| 单词 | planetary |
| 例句 | “A detailed analysis of the way the planetary movements in the coming month will affect you, with reference to your personal chart,” she snapped, sounding much more like Professor McGonagall than her usual airy-fairy self. Harry Potter And The Goblet Of Fire 2000-07-08T00:00:00Z The Soviet Union maintains an active program of unmanned planetary exploration. Cosmos 1980-01-01T00:00:00Z Contemporary observations are changing our understanding of planetary systems, and it is important that our nomenclature for objects reflect our current understanding. Auggie & Me 2015-07-20T00:00:00Z Ptolemy’s model of planetary motion can be represented by a little machine, like those that, serving a similar purpose, existed in Ptolemy’s time.' Cosmos 1980-01-01T00:00:00Z Kepler was both inspired in his search for the harmony of planetary motion and delayed for more than a decade by the attractions of Pythagorean doctrine. Cosmos 1980-01-01T00:00:00Z He developed a predictive model to understand planetary motions and decode the message in the skies. Cosmos 1980-01-01T00:00:00Z When I found that the ship, if it had been at minimum distance, would already be in planetary orbit awaiting some word from me, I had another shock. The Left Hand of Darkness 1969-03-01T00:00:00Z Perhaps many stars have planetary systems rather like our own: at the periphery, great gaseous ringed planets and icy moons, and nearer to the center, small, warm, blue-white, cloud-covered worlds. Cosmos 1980-01-01T00:00:00Z There may be a hundred billion planetary systems in the Galaxy awaiting exploration. Cosmos 1980-01-01T00:00:00Z Some stars may be surrounded by millions of lifeless and rocky worldlets, planetary systems frozen at some early stage in their evolution. Cosmos 1980-01-01T00:00:00Z We have ameliorated on a planetary scale injustices that only recently were global and endemic. Cosmos 1980-01-01T00:00:00Z Whatever, there is no doubt that when Halley did visit Newton they discussed planetary orbits and the inverse square law. The Scientists 2003-10-21T00:00:00Z The bigger asteroidal pieces, along with the comets, are mainly responsible for the recent craters on planetary surfaces. Cosmos 1980-01-01T00:00:00Z Kepler’s first law of planetary motion is simply this: A planet moves in an ellipse with the Sun at one focus. Cosmos 1980-01-01T00:00:00Z We are not yet certain how many planetary systems there are, but there seem to be a great abundance. Cosmos 1980-01-01T00:00:00Z One cannot deny that it is more difficult to extract general principles from studying history than from studying planetary orbits. Guns, Germs, and Steel: The Fates of Human Societies 1997-03-01T00:00:00Z On Mars, and elsewhere in the solar system, we see features that could not be produced today, landscapes carved hundreds of millions or billions of years ago when the planetary climate was probably very different. Cosmos 1980-01-01T00:00:00Z Many years later, Kepler came upon his third and last law of planetary motion, a law that relates the motion of various planets Kepler’s second law: A planet sweeps out equal areas in equal times. Cosmos 1980-01-01T00:00:00Z After all, a ship setting out at once from the closest of Winter’s newallies could not arrive before seventeen years, planetary time, had passed. The Left Hand of Darkness 1969-03-01T00:00:00Z There must be many different environments suitable for life in a given planetary system. Cosmos 1980-01-01T00:00:00Z Virtually any planetary atmosphere, no matter what its composition, should be partially transparent to radio waves. Cosmos 1980-01-01T00:00:00Z The antique lamp between them casts a planetary glow. Orphan Train 2013-04-02T00:00:00Z There are twelve elements named after people, and plenty of stars, comets and asteroids—but no planets or planetary moons. The Invention of Science 2015-09-17T00:00:00Z This was Kepler’s second law of planetary motion: Planets sweep out equal areas in equal times. Cosmos 1980-01-01T00:00:00Z The National Aeronautics and Space Administration, which runs the United States planetary space program, is subject to frequent and unpredictable budget cuts. Cosmos 1980-01-01T00:00:00Z Whether Neptune has a ring is a problem high on the agenda of planetary scientists. Cosmos 1980-01-01T00:00:00Z I look over at Brian’s house, wishing he were on his roof, wishing he knew how sorry I was, wishing he’d come over and talk about planetary orbits and solar flares. I'll Give You the Sun 2014-09-16T00:00:00Z An emerging technical civilization, after exploring its home planetary system and developing interstellar spaceflight, would slowly and tentatively begin exploring the nearby stars. Cosmos 1980-01-01T00:00:00Z Every planetary nebula is a token of a star in extremis. Cosmos 1980-01-01T00:00:00Z Five Soviet spacecraft— Veneras 8 through 12—have landed on Venus and successfully returned data from the surface, no insignificant feat in so hot, dense and corrosive a planetary atmosphere. Cosmos 1980-01-01T00:00:00Z Red giants find their outer atmospheres blowing away into space; planetary nebulae are the final stages of Sunlike stars blowing their tops. Cosmos 1980-01-01T00:00:00Z This alone makes it extremely anomalous; it means that our planetary system consists of four rocky inner planets, four gassy outer giants, and a tiny, solitary iceball. A Short History of Nearly Everything 2003-05-06T00:00:00Z Or perhaps they will merely pick up and leave for Mars or Europa or Titan or, at last, as Robert Goddard envisioned, seek out an uninhabited planet in some young and promising planetary system. Cosmos 1980-01-01T00:00:00Z The utilization of planetary resources so that new interstellar spacecraft could be constructed locally would be a slow process. Cosmos 1980-01-01T00:00:00Z “We even have the same duties. And planetary exploration was not one of them.” The Last Cuentista 2021-10-12T00:00:00Z Proper naked-eye observations of novae and comets could produce results incompatible with celestial-sphere astronomy, but these results were irrelevant to planetary predictions. The Invention of Science 2015-09-17T00:00:00Z I know the stars and movements planetary.4 With one whiff, I can sniff out dysentery, And also, I am practicing the way To soothe my patients — and to make them pay. Good Masters! Sweet Ladies!: Voices from a Medieval Village 2007-07-24T00:00:00Z Even this may be an accurate prophecy: If the planet ever is terraformed, it will be done by human beings whose permanent residence and planetary affiliation is Mars. Cosmos 1980-01-01T00:00:00Z But no matter how hard he tried, the solids and the planetary orbits did not agree well. Cosmos 1980-01-01T00:00:00Z Copernicus held that not just the solar system but the entire universe was heliocentric, and Kepler denied that the stars have planetary systems. Cosmos 1980-01-01T00:00:00Z He repeatedly found that the observed planetary motions could not be explained in this way, and repeatedly tried again. Cosmos 1980-01-01T00:00:00Z We will have examined from great distances the diversity of other planetary systems, some very much like our own and some extremely different. Cosmos 1980-01-01T00:00:00Z Hooke, though, told the other two that he could derive all the laws of planetary motion starting out from the assumption of an inverse square law. The Scientists 2003-10-21T00:00:00Z The floaters may propel themselves through the planetary atmosphere with gusts of gas, like a ramjet or a rocket. Cosmos 1980-01-01T00:00:00Z They took their observations of planetary movement to be good evidence for the reality of epicycles. The Invention of Science 2015-09-17T00:00:00Z Perhaps organisms that float in dense planetary atmospheres will be very much like us in their atomic composition, except they might not have bones and therefore not need much calcium. Cosmos 1980-01-01T00:00:00Z Lowell was posthumously hailed everywhere as a genius of the first order, and Tombaugh was largely forgotten, except among planetary astronomers, who tend to revere him. A Short History of Nearly Everything 2003-05-06T00:00:00Z When we look around us in our little corner of the Milky Way, we see many stars surrounded by spherical shells of glowing gas, the planetary nebulae. Cosmos 1980-01-01T00:00:00Z This model permitted reasonably accurate predictions of planetary motion, certainly good enough for the precision of measurement available in Ptolemy’s day, and even many centuries later. Cosmos 1980-01-01T00:00:00Z Conceivably two expanding civilizations with different planetary requirements would ignore each other, their filigree patterns of expansion intertwining, but not conflicting. Cosmos 1980-01-01T00:00:00Z Similarly, Ptolemy had demonstrated that no homocentric planetary system could account for the observed phenomena, but philosophers were still trying to produce such a system well into the sixteenth century. The Invention of Science 2015-09-17T00:00:00Z He drifted about, with no ties of affection, with no ambitions, like a wandering star in Úrsula's planetary system. One Hundred Years of Solitude 1967-05-30T00:00:00Z Kepler, reasoning from astrology, dated the moment of transition to 1563: the great planetary conjunction of that year had transformed the world of learning; certainly it had led to a flood of astrological publications. The Invention of Science 2015-09-17T00:00:00Z “They changed Pluto’s planetary status in 2006. It’s no longer considered one of the nine planets in our solar system.” Auggie & Me 2015-07-20T00:00:00Z The hands glide to indicate the proper time, the planetary alignments set themselves in order. The Night Circus 2011-09-13T00:00:00Z Extrapolation of the statistics of double stars which are greatly disparate in mass suggests that almost all single stars like the Sun should have planetary companions. Cosmos 1980-01-01T00:00:00Z Aristarchus was the first person to hold that the Sun rather than the Earth is at the center of the planetary system, that all the planets go around the Sun rather than the Earth. Cosmos 1980-01-01T00:00:00Z Repeated appeals to the church authorities failed to resolve the situation, but took up time that Kepler might have spent on his planetary work. The Scientists 2003-10-21T00:00:00Z Not content merely to have extracted from Nature the laws of planetary motion, Kepler endeavored to find some still more fundamental underlying cause, some influence of the Sun on the kinematics of worlds. Cosmos 1980-01-01T00:00:00Z You may think that this is simply because Galileo’s law is incomplete: Newton’s theory of gravity provides an explanation both of Galileo’s law of fall and of Kepler’s laws of planetary motion. The Invention of Science 2015-09-17T00:00:00Z A planetary system around Barnard’s Star may well have been discovered, but an unambiguous demonstration awaits further study. Cosmos 1980-01-01T00:00:00Z On some, intelligent life may have evolved, reworking the planetary surface in some massive engineering enterprise. Cosmos 1980-01-01T00:00:00Z Not all of Kepler’s ‘distractions’ from his planetary work lacked scientific significance. The Scientists 2003-10-21T00:00:00Z He proposed that an object of planetary mass, which he called a comet, was somehow generated in the Jupiter system. Cosmos 1980-01-01T00:00:00Z Other planetary systems may have somewhat different amounts of our rare elements. Cosmos 1980-01-01T00:00:00Z In the next few decades we should have definite answers to which of the hundred nearest stars have large planetary companions. Cosmos 1980-01-01T00:00:00Z Meanwhile, some provocative theoretical studies have suggested that planetary systems are a galactic commonplace. Cosmos 1980-01-01T00:00:00Z Not only did Ayana work in planetary science, but she also had really cool hair braided in a complicated pattern with beads on the ends. Sir Fig Newton and the Science of Persistence 2022-03-22T00:00:00Z Modern planetary scientists sometimes argue that the collision of a comet with a planet might make a significant contribution to the planetary atmosphere. Cosmos 1980-01-01T00:00:00Z Back in January 1684, after a meeting of the Royal Society, Halley had fallen into conversation with Christopher Wren and Robert Hooke about planetary orbits. The Scientists 2003-10-21T00:00:00Z We know a fair amount about the early factors in the equation, the numbers of stars and planetary systems. Cosmos 1980-01-01T00:00:00Z But for a range of plausible initial conditions, planetary systems—about ten planets, terrestrials close to the star, Jovians on the exterior—recognizably like ours are generated. Cosmos 1980-01-01T00:00:00Z Is there any danger of driving the environment of the Earth toward the planetary Hell of Venus or the global ice age of Mars? Cosmos 1980-01-01T00:00:00Z Why are the planetary orbits nearly circular and neatly separated one from the other? Cosmos 1980-01-01T00:00:00Z To account for the planets’ bizarre behavior, Ptolemy added epicycles to his planetary clockwork: little circles within circles could explain the backward, or retrograde, motion of the planets. Zero: The Biography of a Dangerous Idea 2000-02-07T00:00:00Z The heavens were inhabited by angels, demons and the Hand of God, turning the planetary crystal spheres. Cosmos 1980-01-01T00:00:00Z Lost somewhere between immensity and eternity is our tiny planetary home. Cosmos 1980-01-01T00:00:00Z The search for the Northwest Passage, or the attempt to explain planetary motion on the model of magnetism, were mistaken but useful. The Invention of Science 2015-09-17T00:00:00Z We are looking at a fresh planetary landscape, a surface newly hatched. Cosmos 1980-01-01T00:00:00Z Ptolemy gave the astrologers the information they needed, and Newton explained Kepler’s laws of planetary motion. The Invention of Science 2015-09-17T00:00:00Z It arrives on the planetary stage following four and a half billion years of other acts, and after looking about for a few thousand years declares itself in possession of eternal truths. Cosmos 1980-01-01T00:00:00Z All three of Kepler’s laws of planetary motion can be derived from Newtonian principles. Cosmos 1980-01-01T00:00:00Z Due to planetary circumstances, what was meant to be a pit stop becomes a society of its own, divided into a caste system roughly corresponding to clinical diagnoses. The Essential Philip K. Dick 2022-10-26T04:00:00Z McAlpine mixes screensaver-ready images of stars and landscapes with home-brewed special effects to imagine planetary formations and the edges of our known universe. The best films of 2018 … that you didn't see 2018-12-27T05:00:00Z The effects are a detriment to human, animal and planetary health. Plastic-coated agricultural chemicals are destroying human health 2022-08-31T04:00:00Z It’s a small, but important moment: “Orbs” is not just a planetary look at mankind, it’s a history of dance seen through the wildly imaginative eyes of Mr. Taylor. Dance Review: Aligning His Planets for Another Star Turn 2011-03-04T23:15:49Z If this engenders a greater affection for the world, then the payoff may be, after all, more concern for our planetary ecology. Art Review: Rackstraw Downes Landscapes in Three Shows 2010-07-15T21:53:00Z Even climate change, the ultimate planetary phenomenon, is treated here in national terms: Will America survive? Josh Kline’s Survival Art for 21st-Century America 2023-04-28T04:00:00Z Circles recur for obvious, planetary reasons, but so do color, light and awe. Stargazing across millennia in 'Universe: Exploring the Astronomical World' 2017-11-21T05:00:00Z Historical time is collapsed: Panel C, for instance, includes photographs of a zeppelin, diagrams of planetary orbits and medieval renderings of Martians. This Atlas of Art and Memory Is a Wonder of the Modern World 2020-05-14T04:00:00Z If this political thread weren’t enough, the film also takes an apocalyptic turn in its concern with the melting of the icecaps and the imminence of planetary catastrophe. Alexander Payne on Downsizing: ‘The film isn’t a major statement – it’s a metaphor’ 2018-01-07T05:00:00Z Making visible this endless cycle of decomposition and regeneration — and much more besides — Louie Schwartzberg’s lightly informative, delightfully kooky documentary, “Fantastic Fungi,” offers nothing less than a model for planetary survival. ‘Fantastic Fungi’ Review: The Magic of Mushrooms 2019-10-10T04:00:00Z Climate change touches on time scales and planetary systems that humans aren't wired to fathom. The lessons "Moby Dick" has for a warming world of rising waters 2021-12-11T05:00:00Z The near-blinding wattage of the assignment and its historical context, combined with the planetary gravitational pull of Beyoncé’s celebrity, hurled Mr. Mitchell into the symbiotic consciousness of the art and fashion worlds. Tyler Mitchell: ‘Black Beauty Is an Act of Justice’ 2020-07-24T04:00:00Z Much like Begley himself, he says George "cared deeply about the environment," and the two worked together on several planetary projects. Ed Begley, Jr. on helping "SNL" try to reunite the Beatles 2021-10-23T04:00:00Z Later, parked in the yard by the barn, it becomes an ocean explorer, an airship, a planetary rover. Best children’s books of 2020 reveal a growing diversity 2020-11-16T05:00:00Z The most destructive superhero title goes to the Black Bolt, whose high energy output is “capable of resulting in planetary annihilation.” According to Science, This Superhero Is The Best 2016-06-13T04:00:00Z Given that the multi-authored Greenland at the National also deals with planetary change, this looks set to be another key topic for 2011. The best theatre for 2011 2011-01-03T08:00:08Z Sure, they get to Earth, bring down the planetary defense systems and attack cities directly — all while using Starfleet ships. ‘Star Trek: Picard’ Series Finale Recap: Saying Farewell 2023-04-20T04:00:00Z He likes the “planetary sensibility” his job affords him. Review: Mark Vanhoenacker’s ‘Skyfaring: A Journey With a Pilot’ on Joy of Flight 2015-06-02T04:00:00Z Now he has retreated to a place chiefly concerned not with democracy or planetary survival but what he calls “joy”: attending virtual concerts, playing virtual chess and head-nodding at colleagues in virtual offices. The Mark Zuckerberg Aesthetic 2021-11-02T04:00:00Z As weeks pass, these anthropomorphic refugees educate the children on widespread planetary damage done by humans. An Eco-Fable From the Author of ‘The Magicians’ 2020-11-21T05:00:00Z In a season where TV's reluctant if protective daddy seems to be everywhere, placing him in a supporting role in service of developing an entire planetary culture's mythos seems unwise. We salute you Bo-Katan Kryze, but the third season of "The Mandalorian" took on too much 2023-04-21T04:00:00Z As ecocritic and Caribbean literature scholar Elizabeth DeLoughrey writes, rising sea levels caused by global warming are spurring a planetary future that is "more oceanic." Disney’s Black mermaid is no breakthrough — look at the literary subgenre of Black mermaid fiction 2023-01-02T05:00:00Z “The Worlds We Speak” presents six planetary clusters standing in for the city’s five boroughs plus the tristate area. Ready When You Are, Terminal C Is Now an Art Destination 2022-06-01T04:00:00Z As one scientist remarked, brain images are now "replacing Bohr's planetary atom as the symbol of science". Human behaviour: is it all in the brain – or the mind? 2013-06-29T23:05:40Z Themes include crises both personal and planetary, in tones ranging from whimsical to hopeful to vaguely apocalyptic. ‘Annual Animation Show of Shows’ Review: A Mix of Whimsy and Dread 2022-12-29T05:00:00Z This year’s fortunate selection is the Berlin-based artist Alicja Kwade, who will be presenting two abstract sculptures dominated by large metal frames that she described as “a kind of planetary system.” Alicja Kwade Selected for the Met’s Roof Garden Installation 2019-02-07T05:00:00Z He shares that archival footage with a politically riven culture teetering on the verge of planetary war, and the episode hints that this provides enough warning to inspire them to negotiate their way toward peace. Boldly take us where we've been, Captain Pike 2022-07-08T04:00:00Z In addition, he wrote some of the first, and perhaps best, examples of "planetary adventures". Jack Vance dies aged 96: master of bold and bizarre science fiction 2013-05-29T23:13:06Z The accelerating climate crisis is a Rorschach test, with everyone responding differently to the inkblot of planetary trauma. The Stark Inequality of Climate Change 2019-10-17T04:00:00Z It is “high vibration,” and has the goal of nurturing “our personal and planetary ecosystems.” Vegetables With Benefits at ABCV 2017-07-03T04:00:00Z And a major scientific study from 2009 suggests that we have crossed a “planetary boundary” that could lead to sudden, non-linear, even catastrophic changes to earthly processes. Trump’s scandals are dangerous: Because they’re distracting us from the grave threats to human civilization 2017-06-04T04:00:00Z Our best bet for slowing down the planetary extinction we have set in motion is to focus on the collective. Three Books Examine Our Changing Earth 2019-04-02T04:00:00Z The personal appropriation of public space was all the more egregious because of the crises which now endanger public space on the national and planetary scale. Perspective | Think of the debate as a public park. The president was polluting it. 2020-09-30T04:00:00Z This would mean that we would never be able to stop the ravages of climate change – or at least not without geoengineering solutions on a planetary scale. 'I wanted to capture the horror' 2013-02-20T18:16:47Z In fact, I believe we can rightly call the situation we're in right now an emergency – an unprecedented planetary emergency. Humans – the real threat to life on Earth 2013-06-29T23:05:50Z He is himself a kind of technologically armed invader altering planetary ecology, however slightly or greatly, wherever he goes. Light and Dark at MoMA, the Morgan, the Armory and Beyond 2014-12-25T05:00:00Z The Pythagorean concept of the Harmony of the Spheres sees musical intervals as corresponding to the intervals of planetary orbit. Symphony of life: making music out of the human genome 2010-06-24T21:29:00Z Whittington’s reluctance to talk about his one moment of planetary fame was a mark of graciousness and gentlemanly propriety. Perspective | The thing Harry Whittington refused to lie about 2023-02-06T05:00:00Z Like Nim, Caesar is eventually sent to live at a gruesome facility for captive primates, where, embittered by prison life, he hatches a plan for simian society's Great Leap Forward to total planetary dominance. "Rise of the Planet of the Apes": Can James Franco make peace with chimps? 2011-08-03T21:30:00Z Its meals generally follow the strict “EAT-Lancet” guidelines for planetary health, which emphasize whole grains, fruits, vegetables and nuts, and limit meat and dairy. Restaurants Find a New Revenue Source: Feeding the Hungry 2021-02-09T05:00:00Z Virtually the entire period of planetary existence is lumped into the condescending unit “before Christ.” 1994 Was a Prison of My Own Making 2019-05-14T04:00:00Z Fruits, nuts, beans, vegetables, plant oils and whole grains are still the best bet for both human and planetary health. Should you avoid meat for good health? How to slice off the facts from the fiction 2019-12-25T05:00:00Z An increasingly bloated bureaucracy – the Pentagon – gains more power as America repeats the errors of its imperial predecessors, extending itself further and further into every planetary corner while causing collapse within. The man who warned us about Donald Trump, Fox News and the rise of the idiocracy 2015-10-26T04:00:00Z "The notion that our planetary crisis would be resolved in some way by putting life inside a room is pretty interesting." Moment of Friday: 'Biomass Man' creator Megan Daalder sees into 'Black Mirror' 2014-11-07T05:00:00Z Brand's own plan for planetary domination is more benign, though, emanating as it does from his Hare Krishna-influenced philosophical beliefs. Russell Brand: messiah or very naughty boy? 2013-06-15T23:05:40Z With their planetary awareness, insistence on transformation and appetite for contradiction, the feminist futures proposed here can’t come too soon. 3 Art Gallery Shows to See Right Now 2021-09-01T04:00:00Z “Certain artists have had a planetary effect. He’s part of the puzzle that has fed the planet,” Hakim said. At 81, jazz titan Archie Shepp’s legacy comes into clear focus 2019-02-08T05:00:00Z SAT How gravity choreographs the movement and evolution of stellar and planetary systems, 7 p.m. Community calendar 2012-10-10T22:25:05Z They were calendars, tables of daily celestial information: sunrise, moonrise, tide tables, moon phases, planetary positions, along with things like religious festivals and, yes, horoscopes. Review | Outhouses are gone, but ‘The Old Farmer’s Almanac’ is still here. Why? 2017-12-28T05:00:00Z That is, art prices can crash only as one piddling consequence of a planetary catastrophe. A Fearful Frenzy: The Art Market Now 2015-07-13T04:00:00Z Yet it’s thanks largely to these shows that, starting in the 1990s, the planetary scope of contemporary art, previously unknown to the Western market, including curators, finally became visible. Documenta Kassel: Using Art as Their Witness 2017-06-23T04:00:00Z Outside the pop-culture bubble, religious and political hatred divide us; by comparison, stories such as Avengers and Game of Thrones unite us on a planetary level. The new nerds: how Avengers and Game of Thrones made everyone geek out 2019-05-01T04:00:00Z You check your com unit for the local day, time and number of planetary moons. Wing Luke Museum highlights Asian Pacific Americans in sci-fi in ‘Worlds Beyond Here’ 2018-11-22T05:00:00Z Two other chamber works, Mémoriale and Messagesquisse had the mysterious feel of private music written for a planetary king and his courtiers in an alternative universe. Proms 9, 10, 12 ,13: West-Eastern Divan Orchestra; Cadogan Hall Proms; Falstaff – review 2012-07-28T23:06:25Z We also are biological oddballs: upright bipeds with big brains, language, increasingly complex technology and the ability to alter our planetary habitat — and even explore other planets. When the Aliens Arrive, What Will They Look Like? A Zoologist Has Answers 2021-03-16T04:00:00Z A team of planetary ambassadors take to space for diplomatic relations in the Zyxx Quadrant of the Tremillion Sector in this new improvised science fiction drama. Yes, and . . . 13 delightfully unpredictable podcasts 2017-09-16T04:00:00Z To optimize both human nutrition and planetary health, the EAT-Lancet commission recommends consuming no more than 98g a week of red meat and very low intakes of processed meat. Is red meat bad for you? And does it make a difference if it’s a processed burger or a lean steak? 2023-08-10T04:00:00Z His new book revisits that approach, expanding his portrait of a planetary nightmare that, to judge by climatologists’ assessments, will soon take over our waking life. In ‘The Uninhabitable Earth,’ Apocalypse Is Now 2019-03-06T05:00:00Z The larger, horizontally oriented “Radiation Exploration” pictures are based on fields of sea-blue over which burst the equivalent of cosmic fireworks: lightning bolts, planetary fireballs and meteor showers of individual strokes. What to See in New York Art Galleries This Week 2018-03-07T05:00:00Z Since that book appeared, the focus on planetary survival has sharpened dramatically. In Maya Lin’s ‘Ghost Forest,’ the Trees Are Talking Back 2021-07-01T04:00:00Z Co-creator J. Michael Straczynski told BuzzFeed that the show is a “a global story told on a planetary scale about human transcendence and what it ultimately means to be human in a contemporary society.” Try to Figure Out What's Going on in the Wachowski's 'Sense8' Trailer 2015-05-07T04:00:00Z If you can’t talk without first achieving the exact planetary alignment necessary to avoid triggering his defenses, then this thing is toast. Perspective | Carolyn Hax: Closing the gap on a long-distance relationship 2017-12-31T05:00:00Z She received both a Master of Arts degree and a Ph.D. in earth and planetary sciences from Harvard. Karen McKinnon, Christopher Wnuk 2018-09-16T04:00:00Z Here, a young Ph.D. dropout negotiates the daily trials of motherhood and marriage against the overwhelming knowledge of planetary crisis. 10 New Books We Recommend This Week 2020-02-13T05:00:00Z A sign says, “In a welcome reversal of historic planetary trends, Panda’s habitat is rapidly expanding.” Panda Express Takes a Second Run at New York 2015-09-22T04:00:00Z Other work in the show is by photographers, scientists and a planetary physicist. Magical Reality in 3D From Issey Miyake 2010-11-22T12:30:00Z Then they left again, barely an eyelash ago in planetary time, maybe just to pick up some smokes or collect the many-tentacled kids from day care. “Prometheus”: Ridley Scott’s dazzling, sci-fi spectacle 2012-06-06T20:09:00Z Travel to some desolate planetary outposts, observe some opponents and either attack their position or defend yours. Game On: 'Prejudice' delivers value 2011-05-10T18:02:05Z Throughout, there are sequences that highlight the human actions – climate change, pollution, habitat destruction, poaching – causing Earth’s sixth great planetary extinction. The real David Attenborough 2019-10-22T04:00:00Z “In the Flesh,” which begins its second season on BBC America on Saturday, uses the undead to symbolize not planetary malaise but everyday intolerance and despair. Critic’s Notebook: ‘In the Flesh’ Shifts Gears in Season 2 2014-05-09T21:27:19Z Honestly, aside from the title and repetition of “intergalactic, planetary, planetary, intergalactic” in the song, there aren’t too many space references. Celebrate the 50th anniversary of the moon landing with these space-themed songs 2019-07-11T04:00:00Z Fathoming the unfathomable, bringing the planetary to human scale, is one of the occupations of Alicja Kwade, the Polish-German artist awarded this summer’s commission for the Cantor Roof Garden of the Metropolitan Museum of Art. Celestial Visions on the Met Roof 2019-04-18T04:00:00Z As one scientist remarked, brain images are now “replacing Bohr’s planetary atom as the symbol of science.” Pop neuroscience is bunk! 2013-06-08T15:30:00Z Dr. Stewart studies planet formation, with a focus on planetary collisions — a key process in the growth and evolution of planets. MacArthur Foundation Announces 25 New ‘Genius’ Fellowships 2018-10-04T04:00:00Z “It was the first time I’d ever heard a woman give a planetary science talk.” These Books Transport You to a Galaxy Far, Far Away 2020-08-18T04:00:00Z Rarely, though, do we consider sugar's implications on planetary health, or the wellbeing of the farmers and other workers responsible for getting it to us. Searching for ethical sugar 2020-12-29T05:00:00Z But, as night follows day, or as a planetary nebula becomes a white dwarf, it has its detractors. Brian Cox: Physics is better than rock'n'roll 2011-03-24T08:01:00Z We bear personal tragedies and those of planetary proportions and yet here we are planning for another celebration. Gathering, grief and the pandemic Passover 2021-03-25T04:00:00Z Today the timescales of planetary change and human events are coming together, he believes, and unless we change our intellectual habits the outcome will be disastrous. The Future by Al Gore – review 2013-01-31T12:00:00Z The film also centers on Zim’s hapless attempts at planetary conquest, but his longtime nemesis Professor Membrane is determined to thwart his plans once again — if Zim doesn’t manage to do that himself first. What’s on TV Saturday: ‘The Amazing Jonathan Documentary’ and JoJo Siwa 2019-08-17T04:00:00Z In a watercolor by yet another Eckersberg pupil, Johan Thomas Lundbye, a tiny male figure stands reading or sketching on the edge of a cliff as if oblivious to the sweeping planetary prospect behind him. The Danish Experience: Art That Marries Real and Ideal 2023-03-23T04:00:00Z I am exhausted by the world getting worse, worn down by decision fatigue, the persistent, paralyzing angst of planetary degradation and the creeping sense of guilt that if I’m not responsible, exactly, I’m still complicit. 50 Things You Can Do for the Earth Right Now 2021-04-22T04:00:00Z You cross the Mid-Atlantic Ridge, which is basically a planetary scar dividing Africa from the Americas, and to the west you become Black. How Can Blackness Construct America? 2021-03-11T05:00:00Z This dismal interconnection of our personal death with planetary crisis haunts a new exhibition at the National Museum of Women in the Arts, “Judy Chicago — The End: A Meditation on Death and Extinction.” Review | Judy Chicago doesn’t have time for games. The planet is dying, and so are we. 2019-09-23T04:00:00Z The movie, a sequel to 2012’s Prometheus, centers on a crew that discovers what they think is a new planetary paradise, but is actually inhabited by something quite dangerous. Watch the New 'Alien' Trailer if You Don't Want to Sleep Tonight 2016-12-26T05:00:00Z Stephen Holden, reviewing it in 1993 in The New York Times, called it “an aggressively spectacular exercise in planetary consciousness raising.” The Week Ahead: July 29 — Aug. 4 2012-07-30T13:57:52Z Questions of individual values became more complex questions of collective values – of power and its abuses, of loyalties personal, political, even planetary. What if superheroes aren’t really the good guys? 2018-04-27T04:00:00Z It keeps him in motion, like a satellite spinning around but never plunging into a planetary body. Review | Is he or isn’t he an abstract painter? Two museums differ. 2017-06-02T04:00:00Z Reach is set as a prequel to the original game and the E3 demo took players directly from a planetary surface to spaceship combat in outer space. The Best Games of E3: From New Halo to Epic Mickey Mouse 2010-06-21T21:54:00Z Through the new planetary brain of the internet. TV review: Diamond Jubilee and Surviving Progress 2012-06-04T22:30:04Z "It is good to go and we need to return it to the task of searching newly discovered planetary worlds for signs of extraterrestrial intelligence," Foster told AFP. Jodie Foster keeps real-life alien hunt alive 2011-08-17T11:33:17Z An early sketch next to an enigmatic wooden model shows how the grid of nine planetary squares houses the galleries, theatres, museums and auditoriums, with the corner square mysteriously rotated to create an entrance. 'Architecture has become too mundane' 2013-05-15T06:58:36Z The Mars landing is handled by an astronaut successfully completing an ancient Atari video game; planetary explorations to gather and dispatch samples feature a handsaw and bottle rockets. Review: ‘A Space Program’ Adds Whimsy to a Mission to Mars 2016-03-17T04:00:00Z The scope of his books went well beyond introductory and popular texts – his early lunar and planetary publications were well-rounded reviews that included much from the professional literature. Sir Patrick Moore 2012-12-09T16:19:01Z Johnson, a Georgetown planetary scientist, oscillates between a history of Mars science and an account of her own journey seeking sparks of life in the immensity. 9 New Books We Recommend This Week 2020-09-10T04:00:00Z Euler also carried forward another aspect of Newton’s legacy, by showing that Newtonian theories of motion and gravitation gave incredibly accurate predictions of the motions of the Moon and other planetary phenomena. The master of them all 2016-01-07T05:00:00Z The search for other planetary systems in the cosmos is, after all, a quest for heavenly bodies that resemble our own. Head in the Stars, Feet on the Ground 2011-02-14T15:38:34Z The verbal metaphysics of “King Vamp” work on planetary scales. Perspective | Playboi Carti made the album of the year. Playboi Carti made the album of the year. Playboi Carti made the 2021-12-09T05:00:00Z How widespread and obvious the future response of the Earth beneath our feet will be to continued planetary warming, remains uncertain. Climate change is not science fiction, Jeremy Clarkson 2012-07-10T10:25:38Z Using food in protests can therefore be a symbol of a failure on the part of governments to re-structure our political economic systems to guarantee planetary sustainability. Why food is such a powerful symbol in political protest 2023-01-23T05:00:00Z These considerations demonstrate that it is important to first establish whether planetary systems that are older than the solar system are common in the Milky Way. The search for alien life: How close we really are to solving one of the universe’s great mysteries 2016-01-15T05:00:00Z Why can't the planetary forces, in all their grandeur and terror, carry a narrative on their own? Where are the good volcano novels? 2010-04-21T13:26:00Z He introduced children of all ages to astronomy, and some of them became prominent professionals in astrophysics and planetary sciences. Sir Patrick Moore 2012-12-09T16:19:01Z The saga centres on a planetary defence force which fights back against alien invasion by setting up bases on the extra-terrestrials' home world, using a wormhole over Antarctica. Tom Cruise to star in Japanese sci-fi saga Yukikaze 2013-04-16T09:51:29Z It's certainly a useful concept for the kind of planetary management that Lynas believes is now necessary. The God Species by Mark Lynas - review 2011-07-20T09:00:00Z Neither the horoscope, which notes planetary alignments based on precise details around a person’s birth, nor its interpretation were made public. Royal astrologer casts Thai king's horoscope ahead of coronation 2019-04-23T04:00:00Z This planetary vision — along with three others in the prelude — encapsulates the movie’s in broad outline. The Oscars: Manohla Dargis Looks at the Overture to ?Melancholia? 2011-12-30T17:03:44Z Like many meteorites, it’s infused with heavy iron and nickel, evidence of elements that spun around in space before forming planetary bodies. Entrepreneur Naveen Jain Put Together his Top-Flight Meteorite Collection at Warp Speed 2013-06-04T14:00:00Z A Brown-educated planetary geologist, Stofan told the students she studied the rocky formations on Mars and a mysterious sea of methane on Titan, one of Saturn’s moons. What would you do if a rich aunt doubled your nest egg? That’s what happened to the all-girls school Foxcroft. 2015-02-12T05:00:00Z Not to mention the steady flow of climate crisis headlines that has us questioning the planetary impact of every decision we make down to what's on our plates. “Generation Anxiety”: When my worry became a hidden dinner guest 2023-08-20T04:00:00Z But what is so civilized about mass slaughter, torture and planetary despoliation in the name of anything or anybody? Review: ‘Embrace of the Serpent,’ Where Majesty Meets Monstrosity 2016-02-16T05:00:00Z Today, a similar desire for personal and planetary health pervades the culture. The Godmother of ‘Plant-Based’ Living 2021-11-20T05:00:00Z Johnson’s “The Sirens of Mars” oscillates between a history of Mars science and an account of the author’s own journey as a planetary scientist seeking sparks of life in the immensity. These Books Transport You to a Galaxy Far, Far Away 2020-08-18T04:00:00Z It co-opted everything, from terrestrial microbiology and the origins of life, to interstellar chemistry, planetary physics, and even a smattering of cosmology. Sputnik’s spawn: How the Cold War created astrobiology 2014-03-09T17:30:00Z The core of the earth, in one representation of planetary volcanic activity, is a disc of monochrome peach. Mushrooms, Magma and Love in a Time of Science 2018-07-26T04:00:00Z “What began as an incredible, dizzying celebration full of admiration for this great Montrealer and planetary star then necessarily also morphed into a much more solemn and commemorative experience,” Zeppetelli said. Leonard Cohen Exhibition to Come to New York 2018-11-13T05:00:00Z At present, we’re experiencing all of that, not to mention planetary destruction and international homelessness. Review: ‘Doomocracy’ Looms at Fright Night in Brooklyn 2016-10-13T04:00:00Z If a number of the practices that the photographs illustrate “were to become commonplace worldwide,” he writes, “at least one of our major planetary environmental challenges would be much better managed.” The Bewildering Beauty of Recycled Waste 2016-02-17T05:00:00Z He discovered and explained the law of gravity, and provided the theoretical framework through which the observations of Galileo Galilei and the planetary laws of Johannes Kepler could be understood. Magician’s brain 2014-06-19T04:00:00Z Gore believes a planetary civilisation is emerging, but the idea that the spread of global markets and worldwide communications works to dissolve cultural barriers is merely an ideological assumption. The Future by Al Gore – review 2013-01-31T12:00:00Z Loren, a Neapolitan urchin who shot to planetary stardom after World War Two and won an Oscar in 1961 for her role in "Two Women", is no stranger to tussles with the tax man. Sophia Loren wins 40-year battle with Italian tax man 2013-10-24T12:54:09Z You forecast by combining meanings with planetary movements. I was an astrologer – here's how it really works, and why I had to stop 2019-11-07T05:00:00Z Lin takes what’s large and perhaps overwhelming — planetary motions — and translates the scientific into story. Nighttime Picture Books to Put Children to Bed — and Their Fears to Rest 2018-11-08T05:00:00Z But McAnulty’s writing doesn’t try to overwhelm readers with planetary collapse or species extinction. A Young Naturalist Inspires With Joy, Not Doom 2021-07-07T04:00:00Z They were lifted from the mundane partly by being given planetary names, but mainly by the neon’s afterglow. Museum Review: The Neon Museum in Las Vegas 2013-02-02T01:43:04Z As salmon swim past the former site of the lower dam, “Elwha: A River Reborn” celebrates a local environmental success story with planetary significance. ‘Elwha: A River Reborn’: the resurrection of a river 2013-05-03T20:50:22Z Well cast and written and staged with a campy sense of humor, the series follows three fearless young entrepreneurs as they roam a distant planetary system rounding up miscreants of various kinds for pay. Review: ‘Killjoys’ on Syfy Has Bounty Hunters on Space’s Frontier 2015-06-17T04:00:00Z From its bleak tone to its theme of planetary apocalypse — which is never specified — “The Midnight Sky” feels like 2020 in movie form. It’s been a bleak year, so our gift to you is George Clooney’s thoughts on movies, murder hornets and mince pie 2020-12-22T05:00:00Z As a bonus, the artist’s “Erroneous Astrophysics” presents a playful lesson in planetary motion. Review | In the galleries: Doubling down on artworks 2017-09-01T04:00:00Z Other internet-savvy astrologers are explicitly branding their practices as tools of the #resistance, looking to planetary alignments to shed light on the machinations of the tax bill or Russian election meddling. How Astrology Took Over the Internet 2018-01-01T05:00:00Z Prints are always important here and are well represented: a planetary print with sherbet colors, exaggerated leaf prints and more delicate watercolor drops. For here or there, `resort' clothes are wearable 2012-06-22T17:16:04Z Any good data would be the first collected from a planetary object so far from Earth. NASA’s New Horizons to beam back images of the farthest world humans have ever explored 2018-12-28T05:00:00Z It focuses on nine planetary thresholds, outlined by the Swedish scientist and environmental science professor Johan Rockstrom, which, if exceeded, will make life on Earth no longer sustainable. ‘Breaking Boundaries: The Science of Our Planet’ Review: A Dire Warning 2021-06-04T04:00:00Z He tells us that we are facing "an unprecedented planetary emergency" and, under his calm exterior, you sense a concealed fury at our failure to address the crisis. Ten Billion – review 2012-07-19T19:38:51Z “Yoga” means to unite the finite self with Infinite - something utterly at odds with the commerical ethods of our present day planetary culture. So, You Say You Want to Do the Splits? 2018-02-23T05:00:00Z In those lovely two-page monthly spreads, the right-hand pages are filled with delicious arcana like planetary symbols, in multiple typefaces conveying specific meanings. Review | Outhouses are gone, but ‘The Old Farmer’s Almanac’ is still here. Why? 2017-12-28T05:00:00Z Paramahansa Yogananda, whose “Autobiography of a Yogi” was one of the first accounts of the religion to be translated into English, explained the connection between an individual personality and planetary movement as a causal relationship. You are more than a sexual fetish — but online dating sites might not think so 2014-03-15T20:30:00Z Believing planetary limits have been dreamt up to frighten us, he insists: "There is an alternative to fear." Ten Billion by Stephen Emmott – review 2013-07-05T07:01:01Z Our planetary resources are shrinking by the second, and our sense of futility to do anything about it at all is spiking. Perspective | As the world shrivels in front of our eyes, all we can do is scream 2019-02-13T05:00:00Z The third, which includes an odd but beautiful reproduction of the moon landing and a planetary fashion show, makes a sloppy effort to tie the ending back into the racial themes of the beginning. Williamstown Theater Festival Tries to Weather the Storms 2021-07-26T04:00:00Z But just because Pluto lost its planet status doesn’t mean it isn’t fascinating, says Cathy Olkin, a planetary scientist at the Southwest Research Institute. Ever wondered why Pluto is no longer a planet? 2021-08-23T04:00:00Z The patterns of the annual growth rings, part of what McKenna calls "Automatic Earth," speak of rippling water and planetary orbits, of topographic maps and resonating echoes. What to see in L.A. galleries: Hot-button greeting cards, mesmerizing photograms 2016-11-28T05:00:00Z But it’s a prominent example of how social media can generate scale, transforming an activity that would be mostly harmless in isolation into something with planetary impact. People Are Stacking Too Many Stones 2018-12-02T05:00:00Z Mermaids serve as signals, in both senses of the word – as an emergency alert and as a medium for transmitting a message about humanity's increasingly oceanic planetary future. Disney’s Black mermaid is no breakthrough — look at the literary subgenre of Black mermaid fiction 2023-01-02T05:00:00Z This is a body of experts that is campaigning for the recognition that there are nine critical planetary limits. The God Species by Mark Lynas - review 2011-07-20T09:00:00Z Thai astrology derives from Brahmanic practices in the royal court and unlike in the West, it is not strictly about planetary alignments but also concerns numerology and omens. From king's coronation to commoners, astrology in Thailand is... 2019-04-22T04:00:00Z Torres is an assistant professor of Earth, environmental and planetary sciences at Rice. Study sheds light on how Earth cycles fossil-carbon 2023-11-14T05:00:00Z Researchers say the novel radio emission shares characteristics with the auroral radio emissions commonly seen in planetary magnetospheres such as those around Earth, Jupiter and Saturn, as well as certain low-mass stars. Scientists uncover aurora-like radio emission above a sunspot 2023-11-13T05:00:00Z Rapid warming from greenhouse gas emissions are contributing to large-scale planetary changes, including rising sea levels, melting ice, warming oceans and shifts in the timing of seasonal events, the report says. 'Every bit matters': Six key takeaways from the latest U.S. climate report 2023-11-14T05:00:00Z It seems miraculous that, over billions of years, our planetary circumstances enabled protozoa to evolve into people. The Bodily Indignities of the Space Life 2023-11-12T05:00:00Z A geobiology expert, Osburn is an associate professor of Earth and planetary sciences at Northwestern's Weinberg College of Arts and Sciences. Yucatán's underwater caves host diverse microbial communities 2023-11-10T05:00:00Z For this purpose, the instrument is usually oriented towards the centre of the planet and observes sunlight reflected by the planetary surface and atmosphere. Glow in the visible range detected for the first time in the Martian night 2023-11-09T05:00:00Z But the strongest and clearest driver of planetary warming is the burning of fossil fuels. With hot October temperatures, this is 'virtually certain' to be the warmest year on record 2023-11-08T05:00:00Z Learning more about how they form could help scientists better understand the vagaries of stellar and planetary birth alike. Euclid Space Telescope Releases Stunning First Science Images 2023-11-08T05:00:00Z The idea that the mantle anomalies are remnants of Theia is not new, says Robin Canup, a planetary scientist at the Southwest Research Institute in Boulder, Colorado. Strange Blobs near Earth’s Core May Be Relics of Moon-Forming Collision 2023-11-02T04:00:00Z “A binary was certainly a possibility,” says Jessica Sunshine, a planetary scientist at the University of Maryland and a co-investigator for the mission. NASA Asteroid Mission Discovers Tiny Surprise Moon with ‘Really Bizarre’ Shape 2023-11-03T04:00:00Z Climate change, caused by human greenhouse gas emissions, is in itself a form of planetary geoengineering, he added. Earth Reacts to Greenhouse Gases More Strongly Than We Thought 2023-11-03T04:00:00Z It is against that backdrop, however, that researchers have been quibbling about other potential causes of rapid planetary warming. With hot October temperatures, this is 'virtually certain' to be the warmest year on record 2023-11-08T05:00:00Z “It's a very exciting and provocative result,” says planetary scientist Robin Canup of the Southwest Research Institute in Boulder, Colorado, who was not part of the study. 4.5 billion years ago, another planet crashed into Earth. We may have found its leftovers. 2023-11-01T04:00:00Z They found that the energy of the planetary smash-up would have partially melted Earth’s mantle, which would then have had two layers: a molten top and a mostly solid bottom. Strange Blobs near Earth’s Core May Be Relics of Moon-Forming Collision 2023-11-02T04:00:00Z “It worked flawlessly,” says Hal Levison, a planetary scientist at the Southwest Research Institute and principal investigator of the Lucy mission. NASA Asteroid Mission Discovers Tiny Surprise Moon with ‘Really Bizarre’ Shape 2023-11-03T04:00:00Z New studies show, in some planetary systems, the giants tend to kick smaller planets out of orbit and wreak havoc on their climates. Giant planets cast a deadly pall 2023-10-31T04:00:00Z The study, published in the journal Nature on November 1, also proposes an answer to another planetary science mystery. The remains of an ancient planet lie deep within Earth 2023-11-01T04:00:00Z But planetary scientists—who never turn down an opportunity to see something new in the solar system—are excited for their glimpse of the little space rock. NASA’s Lucy Asteroid Mission Zips Past a ‘Dinky’ Space Rock 2023-11-01T04:00:00Z "There is a need to identify environmental limits ... before planetary boundaries are exceeded, causing serious or irreversible damage across Earth systems." Earth's salt cycle is swinging out of balance, posing yet another “existential threat," study finds 2023-10-31T04:00:00Z “It is a sign that we are pushing our planetary systems into dangerous instability,” the authors wrote. Clean energy, not expanding gas pipeline, is WA's future | Editorial 2023-10-30T04:00:00Z "Our work gives us more reasons to be very grateful for the particular planetary configuration we have in our solar system," Kane said. Giant planets cast a deadly pall 2023-10-31T04:00:00Z Even if climate change is causing the flooding, they say the government is not responsible for paying damages because Kenya is not a major contributor to planetary warming. In Kenya, flooding lakes have displaced thousands. A novel lawsuit blames climate change 2023-10-26T04:00:00Z “The science is a bonus, but bonus science is always really interesting in my experience,” says Jessica Sunshine, a planetary scientist at the University of Maryland and a Lucy co-investigator. NASA’s Lucy Asteroid Mission Zips Past a ‘Dinky’ Space Rock 2023-11-01T04:00:00Z When the study's authors refer to "planetary boundaries," they are utilizing a concept that has appeared in other academic literature. Earth's salt cycle is swinging out of balance, posing yet another “existential threat," study finds 2023-10-31T04:00:00Z Escalating planetary crises, including climate change, the depletion of natural resources and the human-induced sixth mass extinction, pose increasing demands on pursuing a good life. A sustainable future is based on a learning society 2023-10-25T04:00:00Z "We hope that the information we've gathered on planetary evolution using seismic data is paving the way for future missions to celestial bodies like the moon and other planets like Venus." Scientists discover molten layer covering Martian core 2023-10-25T04:00:00Z More remote and circumstantial evidence abounds from studies of other planetary systems, but until now, astronomers had never seemingly seen one happen before their very eyes. Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z “The goal of Lucy is to understand the diversity of Trojans,” says Hal Levison, a planetary scientist at the Southwest Research Institute in Colorado and principal investigator on the Lucy mission. NASA’s Lucy Asteroid Mission Zips Past a ‘Dinky’ Space Rock 2023-11-01T04:00:00Z Earth has a number of physical limits that exist in terms of being able to support life, and scientists repeatedly warn that those planetary boundaries are in danger of being exceeded. Earth's salt cycle is swinging out of balance, posing yet another “existential threat," study finds 2023-10-31T04:00:00Z According to Professor Arto O. Salonen of the University of Eastern Finland, the study's lead author, the main reason behind the escalating planetary crises is the illusion of people being detached from their surrounding reality. A sustainable future is based on a learning society 2023-10-25T04:00:00Z Lekic added that this difference between Earth and Mars could be attributed to differences in internal structure and the different planetary evolution paths the two planets took. Scientists discover molten layer covering Martian core 2023-10-25T04:00:00Z Kenworthy realized that the evidence required a special type of planetary collision that would have led to a strange cosmic doughnut known as a synestia. Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z “Collectively, in planetary science, we’ve never flown by an object and went, ‘Eh, well, that was kind of boring.’” NASA’s Lucy Asteroid Mission Zips Past a ‘Dinky’ Space Rock 2023-11-01T04:00:00Z A September study in the journal Science Advances demonstrated that humans are putting Earth in dangerous territory with six of its planetary boundaries. Earth's salt cycle is swinging out of balance, posing yet another “existential threat," study finds 2023-10-31T04:00:00Z It noted that there are nine planetary boundaries that humanity cannot exceed if life on Earth is to remain sustainable. We can't stop Antarctica from melting, as scientists warn we are entering "uncharted territory" 2023-10-25T04:00:00Z A new planetary report card confirms that humans are making little progress on confronting the climate crisis. Earth’s Latest ‘Vital Signs’ Show the Planet Is in Crisis 2023-10-24T04:00:00Z Researchers are cautiously optimistic that this picture will hold up and suggest further studies of the celestial catastrophe will feed into a better overall understanding of how planetary systems form and evolve. Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z Published in BioScience, "The 2023 State of the climate report: Entering uncharted territory" notes that 20 of 35 planetary vital signs the authors use to track climate change are at record extremes. Climate report: 'Uncharted territory' imperils life on Earth 2023-10-24T04:00:00Z While the new study dates the completion of the moon’s formation at a minimum of 4.46 billion years, the entire process, from the planetary collision to the eventual hardening, unfolded over millennia. The moon is even older than we thought 2023-10-23T04:00:00Z Wong is an astrobiologist and planetary scientist at the Carnegie Institute for Science. The "missing law" of nature was here all along 2023-10-22T04:00:00Z Ripple is co-author of research published on October 24 in BioScience that offers a snapshot of Earth’s status on 35 “planetary vital signs” with regards to climate. Earth’s Latest ‘Vital Signs’ Show the Planet Is in Crisis 2023-10-24T04:00:00Z That more advanced age would presumably correspond with a more sedate phase of the planetary system’s existence. Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z Grant explained how crystals of silicate come to be embedded in a planetary atmosphere in the first place. JWST Detects Quartz Crystals in an Exoplanet’s Atmosphere 2023-10-20T04:00:00Z The heat of the impact liquefied everything—the young Earth and the planetary destroyer—fusing the two bodies into one. The moon is even older than we thought 2023-10-23T04:00:00Z The work does not incorporate a host of shorter-term planetary changes, such as shifts in ocean currents, that could affect Greenland’s ice. How to Save Greenland’s Massive Ice Sheet 2023-10-20T04:00:00Z A separate project announced last month that humans have crossed six of nine planetary boundaries beyond which it becomes difficult to support the societies our species has built. Earth’s Latest ‘Vital Signs’ Show the Planet Is in Crisis 2023-10-24T04:00:00Z “We thought the planetary arrangement of the solar system was universal until we discovered the first few exoplanets that were so different from ours. We will learn even more from oddballs like ASASSN-21qj.” Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z Much of what we do know about stellar and planetary births alike comes from observing big, bright stars whose luminosity is equal to or greater than that of the sun. Stunning Images Reveal Rogue Planets of the Orion Nebula 2023-10-20T04:00:00Z The change was geared toward cleaner air in ports and coastal areas but may have had an unintended planetary warming effect because the aerosols were reflecting sunlight away from Earth. A warm, wet El Niño winter is in store for California and much of the U.S. 2023-10-19T04:00:00Z Humans have become the architects of giant industrial loops that push biological cycles over planetary boundaries. Wildlife Poop Is the Climate Solution You’ve Never Heard Of 2023-10-19T04:00:00Z “Whether you look at planetary boundaries or our planetary vital signs, it’s telling a similar story in that this is going to take major attention by humanity and big changes.” Earth’s Latest ‘Vital Signs’ Show the Planet Is in Crisis 2023-10-24T04:00:00Z Based on these parameters, Simon Lock, a planetary scientist and at the University of Bristol in England and a co-lead author of the paper, constructed a timeline for the collision. Astronomers May Have Witnessed Worlds in Collision 2023-10-25T04:00:00Z We know that such planetary objects form around stars. Stunning Images Reveal Rogue Planets of the Orion Nebula 2023-10-20T04:00:00Z "Our work uncovered patterns in climate events driven mainly by atmospheric Rossby waves, which are large inertial planetary waves that naturally occur in rotating fluids and cause movement within the atmosphere," said Fan. Climate network analysis helps pinpoint regions at higher risk of extreme weather 2023-10-17T04:00:00Z Venus is one of our closest planetary neighbors, but probes visited its surface only briefly in the 1970s and 1980s and haven't gone back since. Women Who Hunt, Organ Transplants and 50 Years of the Endangered Species Act 2023-10-17T04:00:00Z “We basically have no access to the core of anything,” says Katherine de Kleer, a planetary astronomer at the California Institute of Technology, who is not involved in the Psyche mission. NASA’s Psyche Mission Launches to Mysterious Metallic Asteroid 2023-10-13T04:00:00Z “There’s no easy way to probe what a core would be like in Earth or Venus and the rest,” says Psyche science team member Bill Bottke, a planetary scientist at the Southwest Research Institute. NASA launches spacecraft to a mysterious metal-rich asteroid 2023-10-13T04:00:00Z And we also know that in the chaotic early days of a planetary system, close encounters between worlds can eject one or more of them, dooming the outcasts to wander through space like interstellar nomads. Stunning Images Reveal Rogue Planets of the Orion Nebula 2023-10-20T04:00:00Z Otherwise, we’re in a race to avoid a planetary catastrophe and not in one that can be reached by Happy Motoring. WA’s climate tax is vexing motorists, but the price is worth it 2023-10-13T04:00:00Z “We’re in business to improve human and planetary health,” boasts a recent presentation for investors. Factory fishing in Antarctica for krill targets the cornerstone of a fragile ecosystem 2023-10-13T04:00:00Z Fresh from the interior of a planet, magma usually forms a blackish rock called basalt—not granite, says planetary geoscientist Harry McSween of the University of Tennessee. Earth is a geological oddball in our solar system. This is why. 2023-10-12T04:00:00Z This is the first time that astronomers have ever seen the aftermath of such a planetary collision. Two giant planets collided and astronomers caught the explosion 1,800 light years away 2023-10-13T04:00:00Z "In order to know about the internal structures of planetary bodies and their interaction with the atmosphere or other systems, we need to know about planetary dynamo processes," Jung said. Removal of magnetic spacecraft contamination within extraterrestrial samples easily carried out, researchers say 2023-10-11T04:00:00Z The completion of the sample’s 1.2-billion-mile trip to Earth is part of a trio of missions in a season that Lori Glaze, NASA’s chief of planetary science, has called “asteroid autumn.” Welcome to NASA's hot asteroid autumn 2023-10-10T04:00:00Z That may be because it’s a binary star, and the two stars move around each other on a mildly elliptical orbit, which could destabilize planetary orbits. The Sky Is Full of Stars—and Exoplanets, Too 2023-10-06T04:00:00Z For decades, astronomers have endeavored to forecast with confidence the fate of planetary systems, including our own, throughout the cosmos. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z This is the first time that astronomers have ever seen the aftermath of such a planetary collision, which came to their attention thanks to a tip from an amateur astronomer. Two giant planets collided and astronomers caught the explosion 1,800 light years away 2023-10-13T04:00:00Z Magnetic fields can also reveal the overall cooling history of a planetary body, which can, in turn, affect its volcanism and its tectonic regime. Removal of magnetic spacecraft contamination within extraterrestrial samples easily carried out, researchers say 2023-10-11T04:00:00Z “It’s a primary exploration of a new kind of world, something that we really are going to be surprised by,” said Elkins-Tanton, a planetary scientist at Arizona State. Welcome to NASA's hot asteroid autumn 2023-10-10T04:00:00Z Such an event may not totally disrupt a planetary system but is not exactly great for them, either. The Sky Is Full of Stars—and Exoplanets, Too 2023-10-06T04:00:00Z Tiny stars don’t really burn out but rather fade away as they shine dimly for hundreds of billions or even trillions of years, likely keeping their planetary companions in tow. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z There will be further research into this planetary collision and the star around which it transpired. Two giant planets collided and astronomers caught the explosion 1,800 light years away 2023-10-13T04:00:00Z However, researchers have grappled with how such a small planetary body could have sustained a long-lived magnetic field. Removal of magnetic spacecraft contamination within extraterrestrial samples easily carried out, researchers say 2023-10-11T04:00:00Z What are the unanswered questions in astronomy, astrophysics, or planetary science that are the most compelling to you now? Meet the rock guitarist who helped NASA land on an asteroid 2023-10-04T04:00:00Z After threats to shift New Horizons from planetary science to heliophysics—the study of the Sun and its plasma-filled envelope—NASA relented last week, extending the mission’s current focus until the decade’s end. Puzzling objects found far beyond Neptune hint at second Kuiper belt 2023-10-03T04:00:00Z Such events tend to be cataclysmic for planetary systems. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z “These measurements are difficult to do remotely,” says Daniel Glavin, a planetary scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Bringing Mars Rocks to Earth Could Cost an Astronomical $11 Billion 2023-10-03T04:00:00Z “It is good news for Kuiper Belt exploration and very much welcomed by our team and also by the planetary science community,” he says. Beyond Pluto, New Horizons Gets a Reprieve from NASA 2023-10-03T04:00:00Z She said there were no models of planetary system formation that predicted the ejection of binary pairs of planets. James Webb telescope makes 'JuMBO' discovery of planet-like objects in Orion 2023-10-02T04:00:00Z Instead, “The number of impacts is not declining,” says Alan Stern, the mission’s principal investigator and a planetary scientist at the Southwest Research Institute. Puzzling objects found far beyond Neptune hint at second Kuiper belt 2023-10-03T04:00:00Z Increasingly, it seems that the eventual fates of planetary systems, ours included, are not wholly written in the stars. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z The team's findings indicate that if microbes exist on other planetary bodies, they might produce similar biomolecules to retain liquid water in channels in the clathrate that could sustain life. Novel bacterial proteins from seafloor shine light on climate and astrobiology 2023-09-27T04:00:00Z Such a heliocentric shift would have greatly limited the mission’s scientific output, says Jim Green, NASA’s former chief scientist and former head of its planetary science efforts. Beyond Pluto, New Horizons Gets a Reprieve from NASA 2023-10-03T04:00:00Z Osburn is an associate professor of Earth and planetary sciences at Northwestern's Weinberg College of Arts and Sciences. Ancient plant wax reveals how global warming affects methane in Arctic lakes 2023-09-29T04:00:00Z Prof Madhusudhan predicts that within five years there will be what he describes as "a major transformation" in our understanding of planetary habitability and life in the Universe. Why finding alien life in Universe is now 'only a matter of time' 2023-09-29T04:00:00Z Planets can survive the ruin of their star, and the vast majority of planetary systems shed numerous worlds throughout their history. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z “The sample will remain protected and safe despite any disruptions to the schedule,” Lori Glaze, NASA’s director of planetary science, said in a press conference earlier this month. U.S. researchers brace for likely government shutdown 2023-09-29T04:00:00Z “Then I don’t see a reason to continue a planetary science mission,” he says. Beyond Pluto, New Horizons Gets a Reprieve from NASA 2023-10-03T04:00:00Z Lori Glaze, NASA’s planetary science division director, added: “Those are going to be a treasure for scientific analysis for years and years and years to come.” NASA’s first asteroid samples retrieved after capsule lands in Utah desert 2023-09-24T04:00:00Z It has the largest mirror of any instrument built, 39-metres in diameter, and so can see vastly more detail at planetary atmospheres than its predecessors. Why finding alien life in Universe is now 'only a matter of time' 2023-09-29T04:00:00Z Such major redistributions of mass can alter planetary orbits while also profoundly influencing how a star shines, adding or siphoning away gas to change the nature and timing of its subsequent stellar evolution. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z These initial results give planetary scientists like me who study the Moon new insights into how it works as a geologic system. Chandrayaan-3’s measurements of sulfur open the doors for lunar science and exploration 2023-09-24T04:00:00Z Alan Stern, a planetary astronomer at the Southwest Research Institute, who leads the New Horizons mission, welcomed the decision. Beyond Pluto, New Horizons Gets a Reprieve from NASA 2023-10-03T04:00:00Z Horton is an assistant professor of Earth and planetary sciences at Northwestern's Weinberg College of Arts and Sciences, where he leads the Climate Change Research Group. Chicago's West Side is air pollution hotspot 2023-09-21T04:00:00Z MSR would then rocket the samples off the planet and ferry them to Earth, where scientists would study them for signs of past life and planetary evolution. Mars Sample Return got a new price tag. It’s big 2023-09-21T04:00:00Z “But perhaps finding more systems like these might teach us about interesting natural ‘loopholes’ that occur in at least some types of planetary systems.” Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z However, planetary scientists had not confirmed if that ocean contained the chemicals needed for life, particularly carbon. Carbon source found on surface of Jupiter's moon Europa 2023-09-22T04:00:00Z “Look at our own ocean—it’s got lots of CO2 dissolved in it,” says Bonnie Buratti, a planetary astronomer at NASA’s Jet Propulsion Laboratory. Jupiter’s Moon Europa May Hide Tantalizing Carbon in Mysterious Ocean 2023-09-21T04:00:00Z Across the sky, astronomers have found and exploited many similar relationships—ranging from the architectures of planetary systems to the clustering of galaxies—to gain a deeper understanding of the universe. JWST Finds Strange Harmony in Early Galaxies and Black Holes 2023-09-21T04:00:00Z “Cancellation may also call into question the feasibility of other ambitious sample return efforts envisioned by the planetary science community.” Mars Sample Return got a new price tag. It’s big 2023-09-21T04:00:00Z Already preexisting microlensing surveys have found a handful of these free-floating worlds, and the statistics of this largely hidden population suggest most planetary systems have a surprisingly turbulent history. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z Gravity anomalies are areas of greater or weaker gravitational force exerted by a planetary body's surface features. New Mars gravity analysis improves understanding of possible ancient ocean 2023-09-20T04:00:00Z “It’s exactly what it sounds like. It’s chaotic,” says Emily Martin, a planetary geologist at the National Air and Space Museum, who was not involved in either of the new papers. Jupiter’s Moon Europa May Hide Tantalizing Carbon in Mysterious Ocean 2023-09-21T04:00:00Z "But, in a test tube, we can create multiple planetary conditions to understand how the dynamics to sustain life can evolve in the first place." New recipes for origin of life may point way to distant, inhabited planets 2023-09-19T04:00:00Z Scientists around the world are hoping that this first test of a “planetary defense system” will teach them important lessons that could help protect the Earth in the future. NASA Smashes Spacecraft Into Asteroid 2022-09-27T04:00:00Z But when it swells into a red giant and begins shedding its outer layers of gas, the resulting shifts in planetary orbits can spark new rounds of world-ejecting instabilities. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z Climate policies and investment focus heavily on fossil fuels and the energy sector, but slashing agricultural emissions is also crucial to keeping planetary warming below catastrophic levels, said Lini Wollenberg, the study's co-author. What would happen if the world cut meat and milk consumption in half? 2023-09-19T04:00:00Z But if you're on a spaceship or a planetary surface for years, the calculus changes. Why We’ll Never Live in Space 2023-09-19T04:00:00Z “Fifty years ago we had no clue that there was ice on the surface of the moon,” says Jacob Bleacher, a planetary geologist at NASA. The moon’s south pole is a mystery. This image offers a stunning new glimpse 2023-09-19T04:00:00Z The Kp-index, or planetary index, which is a system of measuring aurora strength running from 0 to 9, will be at 6 on Monday and 4 on Tuesday in North America, according to NOAA. Seattle weather: Rain on way, clouds to block northern lights view 2023-09-18T04:00:00Z Ravi Kopparapu, a planetary habitability expert at NASA’s Goddard Space Flight Center, says life on a rogue planet would be problematic—but not impossible. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z The analysis builds on a 2009 paper that first outlined nine planetary constraints that keep Earth’s environment similar to that of the world humans lived in during the preindustrial portion of the Holocene epoch. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z The planetary boundaries framework establishes how safely humanity can operate within Earth's biological and physical limitations before undermining our own ability to survive. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z “We can look for frost, and one of the things we might be able to see is changes in frost coverage,” says Mark Robinson, a planetary scientist at Arizona State University and ShadowCam’s principal investigator. The moon’s south pole is a mystery. This image offers a stunning new glimpse 2023-09-19T04:00:00Z "The Moon is the only planetary body other than the Earth to have had more than one seismometer on it at a time. It gives us the only opportunity to thoroughly study another body." Mysterious Moonquake Traced to Apollo 17 Lunar Lander Base 2023-09-12T04:00:00Z Bennett explains that most rogue worlds likely get ejected during the early stages of planetary formation, after which planetary systems settle into more stable configurations. Can Lucky Planets Get a Second Chance at Life? 2023-10-05T04:00:00Z Since its initial presentation, the planetary boundaries model has drawn praise for presenting the various intertwined factors—beyond climate change alone—that influence Earth’s habitability. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z Yet climate change is just one of the nine planetary boundaries that humanity must respect for Earth to remain a healthy planet for our species. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z While space missions have the potential to gather invaluable information about the composition of other planetary bodies that can help us better understand our place in the universe, they also come with environmental costs. Cosmic conservation: Why experts argue portions of the solar system should remain untouched 2023-09-09T04:00:00Z To the right of my bed I have a calendar with all of the planetary transits for the day. How to banish the bad energy from your workday, according to an astrologer 2023-09-06T04:00:00Z This would essentially be the planetary equivalent of a twin consuming its sibling in the womb. Newly discovered steel-dense exoplanet is result of colliding with and consuming its siblings: study 2023-09-06T04:00:00Z On both fronts, the team finds, we’re currently operating outside of recommended planetary boundaries. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z Unfortunately, according to a recent study in the journal Science Advances, humanity is not merely failing to respect the climate boundary — we're at existential risk for six of the nine planetary boundaries that exist. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z One can only imagine the value of the stillness that could be experienced when visiting an untouched planetary body in our solar system. Cosmic conservation: Why experts argue portions of the solar system should remain untouched 2023-09-09T04:00:00Z I try to steer away from websites that sugarcoat the planetary placements. How to banish the bad energy from your workday, according to an astrologer 2023-09-06T04:00:00Z Finding a lump of rock from another planetary system would be an unbelievable stroke of scientific fortune, one that could shed light on the formation of alien planets and stars. Did interstellar debris fall to the sea floor? Claim meets sea of doubt 2023-08-30T04:00:00Z The final three categories represent the areas where humans have not yet exceeded planetary boundaries as defined by the researchers: ocean acidification, atmospheric aerosol loading and ozone depletion. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z There are only three planetary boundaries where it can be said humanity is still acting within a safe operating space: Ocean acidification, stratospheric ozone depletion and atmospheric aerosol loading. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z There are already protocols in place to ensure humans don't contaminate the Moon or other planetary bodies when exploring them. Cosmic conservation: Why experts argue portions of the solar system should remain untouched 2023-09-09T04:00:00Z The best moments later in the film encapsulate an overview of the Formics’ main, arid, orangish, crystal shard and tunneled planet featured in some explosive planetary war simulations. ‘Ender’s Game: Steelbook Limited Edition’ 4K Ultra HD movie review 2023-08-25T04:00:00Z In 1543, Nicolaus Copernicus proposed that our planetary system centered around the sun, not the Earth. What is Mercury retrograde? 2023-08-24T04:00:00Z Ever since the initial presentation of the planetary boundaries, researchers have debated not just these metrics’ details but also the merits of such a system as a whole. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z There are only three planetary boundaries where it can be said humanity is still acting within a safe operating space. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z It's crucial to protect these planetary bodies because they can tell us so much about our own planet, said Athena Coustenis, Ph.D., chair of COSPAR's Panel for Planetary Protection. Cosmic conservation: Why experts argue portions of the solar system should remain untouched 2023-09-09T04:00:00Z In the planetary version of a topological insulator, equatorial Kelvin waves are like the current flowing at a quantum material’s edge. Quantum Physics Can Explain Earth’s Weather 2023-08-24T04:00:00Z But then planetary scientists started seeing hints of water ice at the bottom of craters in the polar regions where the sun never shines. On the Moon’s South Pole, a Quest for Ice 2023-08-23T04:00:00Z For Richardson, planetary boundaries are a way to easily understand how much humans are taking from Earth. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z Indeed, for the planetary boundaries framework to be useful, it needs to be periodically updated. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z For some, inhabiting other planetary bodies in our solar system is a question of "when," not "if." Cosmic conservation: Why experts argue portions of the solar system should remain untouched 2023-09-09T04:00:00Z Now, other scientists are looking for connections between the movements of particles at the smallest scale and the motions of fluids on planetary — or even larger — scales. Quantum Physics Can Explain Earth’s Weather 2023-08-24T04:00:00Z Maybe, by studying these pieces, scientists could find out directly what a planetary core is like. NASA’s Psyche mission to a metal world may reveal the mysteries of Earth’s interior 2023-08-23T04:00:00Z Others say that although a better understanding of the current situation is helpful, the planetary boundaries system doesn’t address the inertia and complexity we must tackle to pull ourselves back within our planet’s limits. Humans Have Crossed 6 of 9 ‘Planetary Boundaries’ 2023-09-13T04:00:00Z This is not the first study to raise awareness about humanity approaching its planetary limits. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z You do a great job of mapping the massive, planetary scale of climate change while also keeping personal, actionable details in mind. The book to read during wildfire season 2023-08-22T04:00:00Z The Arecibo Observatory not only served the scientific communities that used it — planetary scientists, radio astronomers and atmospheric researchers — but was also a source of inspiration and pride for Puerto Rico. Arecibo Observatory Shuts Down Its Science 2023-08-16T04:00:00Z The central questions are these: Is Psyche really an exposed planetary core? NASA’s Psyche mission to a metal world may reveal the mysteries of Earth’s interior 2023-08-23T04:00:00Z This will help find the missing link in understanding what really happens during the final stages of planetary systems like our own. Watch out, Earth! A Dying Star Just Ate A Planet 2023-05-26T04:00:00Z The summer of 2023, which was the hottest in recorded history, served as a potent reminder of the consequences of transgressing planetary limits. Humans are dangerously pushing the limits of our planet in ways other than climate change 2023-09-13T04:00:00Z With such an interesting chemical profile and plenty of important clues from WASP-76b, scientists can now explore how giant gas planets and planetary systems form in our own Solar System and elsewhere in the cosmos. Stranger Things in a Stranger World 2023-06-26T04:00:00Z Astronomers think that the structure is unique to ageing red-giant stars that will soon end to become planetary nebulae. A Rare Cosmic Magic Jug 2023-08-03T04:00:00Z Even if we learn that Psyche is not an ancient planetary core, we're bound to significantly add to our body of knowledge about the solar system and the way planets form. NASA’s Psyche mission to a metal world may reveal the mysteries of Earth’s interior 2023-08-23T04:00:00Z Or perhaps radioactivity would bring about a dystopian nightmare: As Rutherford liked to say, "Some fool in a laboratory might blow up the universe unawares" by triggering a planetary chain reaction. Will "godlike AI" kill us all — or unlock the secrets of the universe? Probably not 2023-08-12T04:00:00Z Yet he and Sen Gupta don't doubt that planetary warming and rising ocean temperatures are making marine heat waves worse. The ocean is shattering heat records. Here’s what that means for fisheries 2023-08-12T04:00:00Z “It’s an area where we might expect to see increased concentrations of water ice,” says Simeon Barber, a planetary scientist at the Open University in Milton Keynes, UK. Russia Launches First Moon Mission after Half-Century Hiatus 2023-08-11T04:00:00Z This included the Double Asteroid Redirect Test – the world’s first planetary defense experiment. Most Americans Support NASA—But Don’t Think It Should Prioritize Sending People To Space 2023-08-10T04:00:00Z They are the leftover building blocks from our solar system's early and violent period, a time of planetary formation. NASA’s Psyche mission to a metal world may reveal the mysteries of Earth’s interior 2023-08-23T04:00:00Z Steve Wozniak’s space startup Privateer is launching a global online marketplace that aims to connect customers seeking planetary data with orbiting satellites. Steve Wozniak’s startup is forging an online market for satellite access 2023-08-07T04:00:00Z But unlike their planetary siblings, these worlds get violently chucked out of their celestial neighborhoods. Our Galaxy Is Home to Trillions of Worlds Gone Rogue 2023-08-06T04:00:00Z But the Russian mission striking ice at Boguslawsky is “pretty unlikely”, because temperatures in the crater are too high, says Margaret Landis, a planetary scientist at the University of Colorado, Boulder. Russia Launches First Moon Mission after Half-Century Hiatus 2023-08-11T04:00:00Z Climatologists and scientists have been sounding the alarm for decades: Global temperatures and planetary homeostasis are spiraling out of control, and we're to blame. Are humans a cancer on the planet? A physician argues that civilization is truly carcinogenic 2023-08-05T04:00:00Z The so-called "planetary nebulae" is a misnomer that dates back to the 18th century, when the astronomer William Herschel mistook their curved shapes for those of planets. James Webb telescope captures end stages of dying star's life 2023-08-03T04:00:00Z To aid satellite operators, Privateer is developing a suite of software tools, including some that incorporate artificial-intelligence learning, to help the spacecraft in orbit gather the best planetary data for customers. Steve Wozniak’s startup is forging an online market for satellite access 2023-08-07T04:00:00Z In that sense, A Sign in Space is the ultimate citizen science project, one on a planetary scale. Can You Decode an Alien Message? 2023-08-03T04:00:00Z At night and during cooler times of the year, the planetary boundary layer contracts as the sun’s heat does less to warm Earth’s surface. It's not windy, but wildfires are still spreading in California 2023-08-01T04:00:00Z “It's pretty much as pristine as we're going to get,” says Ashley King, a planetary scientist at the Natural History Museum in London. Did Earth’s Water Come from Meteorites? 2023-07-31T04:00:00Z The Ring Nebula is a well-known "planetary nebulae", found in the constellation Lyra, and is visible throughout the summer. James Webb telescope captures end stages of dying star's life 2023-08-03T04:00:00Z The Rum sampling is being led by Dr Lydia Hallis, a geologist and planetary scientist from the School of Geographical and Earth Sciences at the University of Glasgow. Nasa collect Rum rocks ahead of Mars space mission 2023-07-28T04:00:00Z Anything other than a nonzero prospect of hauling viable extraterrestrial organisms to Earth and introducing them to our biosphere raises the specter of what “planetary protection” specialists call “backward contamination.” This Is How the First-Ever U.S. Asteroid Sample Return Will Unfold 2023-07-27T04:00:00Z As the summertime sun’s heat increases, the planetary boundary layer expands. It's not windy, but wildfires are still spreading in California 2023-08-01T04:00:00Z Although this model suggests that considerable water could have been here since the planet formed, planetary geologists remain confident that a significant portion still came from beyond our atmosphere. Did Earth’s Water Come from Meteorites? 2023-07-31T04:00:00Z "We always knew planetary nebulae were pretty. What we see now is spectacular." James Webb telescope captures end stages of dying star's life 2023-08-03T04:00:00Z During a briefing this week, Swain said that the effects of the eruption are still being studied, but that it is conceivable it may have led to temporary planetary warming. Dangers worsen as long heat wave grips Southwest without relent 2023-07-27T04:00:00Z Such a disk forms during a step in planetary formation when rocky material is just starting to gather itself together. Meet the Stars of the ‘Summer Triangle’ 2023-07-14T04:00:00Z Black shadows near these regions are accretion disks of swirling gas and dust — some of which could be in the process of creating planetary systems. A Year of Cosmic Wonder With the James Webb Space Telescope 2023-07-12T04:00:00Z Some years ago, a team of planetary astronomers wrote that the term needs modifying, and suggested it be replaced with the “temperate zone.” We Need to Widen the ‘Habitable Zones’ Seen around Alien Stars 2023-07-06T04:00:00Z Finding even one would be a historic discovery, representing the first time humanity knowingly came into direct contact with material from another planetary system. Have We Found Fragments of a Meteor from Another Star? 2023-07-05T04:00:00Z Alan Stern, a planetary scientist from Colorado, inquired about a Titan dive last July. A Rubik’s Cube, Thick Socks and Giddy Anticipation: The Last Hours of the Titan 2023-07-02T04:00:00Z But the issue of manipulating planetary systems to fight global warming remains highly controversial. EU calls for global talks on climate geoengineering risks 2023-06-28T04:00:00Z Scientists have spotted indirect signs of such planetary engulfments across the galaxy, and a team recently reported the first direct detection of a planet flaming out, as a star consumed it. The ‘Forbidden Planet’ That Escaped a Fiery Doom 2023-06-28T04:00:00Z Our technology is just on the cusp of detecting exoplanetary biosignatures, telltale signs of life; for example, molecules in planetary atmospheres that could indicate the presence of biology. We Need to Widen the ‘Habitable Zones’ Seen around Alien Stars 2023-07-06T04:00:00Z “We face a true planetary emergency. The climate crisis is not a political issue, it is a moral and spiritual challenge to all of humanity,” he said, upon receiving the award. Johnny Joey Jones writes of the ‘Unbroken Bonds of Battle’ 2023-06-26T04:00:00Z But astronomers have been disappointed by plenty of promising comets that proved underwhelming, says Quanzhi Ye, a planetary astronomer at the University of Maryland, who describes himself as “cautiously excited” about Comet Tsuchinshan-ATLAS. A Potentially Spectacular Comet Will Fly by Earth Next Year 2023-06-26T04:00:00Z “It was a wonderful experience,” said Alan Stern, 65, a planetary scientist who was on a Titan dive to the Titanic last year. OceanGate Founder Pushed to Expand Deep Sea Travel Despite Chorus of Concerns 2023-06-23T04:00:00Z That planetary reworking is something we might look for with telescopes like JWST, but it’s a scientific struggle to fit all the pieces together to know what a planet and its life can become together. To Find Life in the Universe, Find the Computation 2023-06-22T04:00:00Z In fact, we know of quite a few rogue planets wandering through interstellar space, which were likely ejected from their original planetary systems as the worlds there first formed and gravitationally interacted with one another. We Need to Widen the ‘Habitable Zones’ Seen around Alien Stars 2023-07-06T04:00:00Z Furthermore, the eruption could "plausibly have implications for the way that lightning gets going on other planets, such as Venus, or other planetary bodies that wouldn't typically support traditional lightning," said Van Eaton. The Most Intense Lightning Storm Ever Recorded Was Sparked by the Hunga Tonga Eruption 2023-06-21T04:00:00Z Often described as dirty snowballs, comets are the dusty, icy relics of planetary formation that were hurled to the solar system’s outskirts eons ago by gravitational interactions with Jupiter or other giant worlds. A Potentially Spectacular Comet Will Fly by Earth Next Year 2023-06-26T04:00:00Z Thanks for rolling along with us on this tour of coins, testing errors and planetary motion—it’s enough to make anyone’s head spin. The SAT Problem That Everybody Got Wrong 2023-06-20T04:00:00Z A planetary system is shaped at the boundary of order and chaos. We Live in the Rarest Type of Planetary System 2023-06-19T04:00:00Z “We weren’t expecting this. We didn’t look for it,” said Frank Postberg, a planetary scientist at the Free University of Berlin who led the study. A ‘Soda Ocean’ on a Moon of Saturn Has All the Ingredients for Life 2023-06-14T04:00:00Z And because water vapor acts as a heat-trapping greenhouse gas, researchers said the eruption could result in more planetary warming. Ocean temperatures are off the charts, and El Niño is only partly to blame 2023-06-13T04:00:00Z While colonizing our planetary neighbor, Mars, might be possible as biological beings, building an interstellar or intergalactic civilization will almost certainly require our descendants to be digital in nature. AI and the threat of "human extinction": What are the tech-bros worried about? It's not you and me 2023-06-11T04:00:00Z “This ended up being an example of planetary protection security theater,” said Jordan Bimm, a historian of science at the University of Chicago who was not involved in Dr. Degroot’s research. Cosmic Luck: NASA’s Apollo 11 Moon Quarantine Broke Down 2023-06-09T04:00:00Z “And how different architectures of planetary systems emerge is a question that any standard model will have to answer.” We Live in the Rarest Type of Planetary System 2023-06-19T04:00:00Z “Results could provide insight into similar processes on planetary bodies and, when combined with data from asteroid sampling missions, improve understanding of the origins of asteroids,” NASA’s press release said. Launch sends space-plant babies, ‘blue jet’ lightning research to space station 2023-06-05T04:00:00Z As our star dips below the horizon, darkening the sky, Venus becomes an unmissably bright planetary beacon. Why Venus Is So Bright Right Now 2023-06-02T04:00:00Z Scheduled to launch in 2028, this will be the UAE’s second planetary mission, following the success of its Hope spacecraft, currently in orbit around Mars. News at a glance: Long Covid defined, x-rayed atoms, and a tally of deep-sea biodiversity 2023-05-31T04:00:00Z “If lunar organisms capable of reproducing in the Earth’s ocean had been present, we would have been toast,” said John Rummel, who served two terms as NASA’s planetary protection officer. Cosmic Luck: NASA’s Apollo 11 Moon Quarantine Broke Down 2023-06-09T04:00:00Z This can help uncover patterns that reveal broad rules governing the birth and growth of planetary systems—as well as where those orderly rules break down. We Live in the Rarest Type of Planetary System 2023-06-19T04:00:00Z So it may be in deep space, not on a planetary surface, that nonbiological “brains” may develop powers that humans can’t even imagine. Most Aliens May Be Artificial Intelligence, Not Life as We Know It 2023-06-01T04:00:00Z It’s not just celestial mechanics that makes Venus “pop,” though—planetary science is a factor, too. Why Venus Is So Bright Right Now 2023-06-02T04:00:00Z The planetary safety guardrail of 1.5 degrees hasn’t been breached, but the “just” boundary where people are hurt of 1 degree has been. Earth is ‘really quite sick now’ and in danger zone in nearly all ecological ways, study says 2023-05-31T04:00:00Z Karlsson pointed out that the chemicals and wastes pollution crisis is, along with the climate change crisis and the biodiversity crisis, one of the "three planetary crises" facing Earth because of human activity. "Significant global ecological disruption": Plastic is destroying Earth — and recycling won't help 2023-05-30T04:00:00Z So a tight budget could trigger a political fight pitting the Biden administration’s priorities on climate missions against congressional support for planetary exploration. U.S. debt deal clouds hopes of big increases for science agencies 2023-06-04T04:00:00Z “It’s immense,” said Sara Faggi, a planetary astronomer at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, on 17 May at a conference at the Space Telescope Science Institute in Baltimore, Maryland. JWST Spots Biggest Water Plume Yet Spewing from a Moon of Saturn 2023-05-23T04:00:00Z Then there’s climate change: an invisible but devastating force that’s wreaking havoc on a planetary scale. One Planet, Two Crises: Tackling Climate Change and Biodiversity in the Fight for Our Future 2023-05-22T04:00:00Z The study looks not just at guardrails for the planetary ecosystem but for the first time it includes measures of “justice,” which is mostly about preventing harm for countries, ethnicities and genders. Earth is ‘really quite sick now’ and in danger zone in nearly all ecological ways, study says 2023-05-31T04:00:00Z "The evidence shows that we have exceeded the planetary boundaries for chemical and plastics pollution, meaning that production and emissions may be threatening the stability of the entire global ecosystem," Karlsson explained. "Significant global ecological disruption": Plastic is destroying Earth — and recycling won't help 2023-05-30T04:00:00Z Scientists’ ability to calculate advanced mathematical formulas and describe the subtleties of planetary motion not only spurred the Scientific Revolution but also substituted concrete information for superstition and firmly held religious beliefs. World History: from 1400 2022-12-14T00:00:00Z At the conference, Geronimo Villanueva, a planetary scientist at Goddard, reported that the telescope had detected carbon dioxide on Jupiter’s moon Europa. JWST Spots Biggest Water Plume Yet Spewing from a Moon of Saturn 2023-05-23T04:00:00Z Saturn is iconic among its planetary siblings because of its rings, of course. Saturn’s Youthful Rings and Newfound Moons Put It in Stargazing Spotlight 2023-05-19T04:00:00Z These particle racetracks—rings of high-speed electrons and other charged particles—circle planets with strong magnetic fields, including Earth, Jupiter, and Saturn, but it was not known whether they existed in other planetary systems. News at a glance: An ancient Mars river, blood screening rules, and sex-research funds blocked 2023-05-17T04:00:00Z Instead, he said, “I think what I did really became an environmental project, rather than a planetary project.” Hawaii Has Permafrost, and Scientists Are Racing to Study It before It’s Gone 2023-05-15T04:00:00Z Someday, you see, Betelgeuse will explosively end its life in a supernova—and from our planetary perch just 650 light-years away, we Earthlings will have front-row seats to this spectacular cosmic cataclysm. Betelguese’s Brightening Raises Hopes for a Supernova Spectacle 2023-05-15T04:00:00Z Given the recent discovery of volcanic activity on Venus announced in March, “We might see smaller scale events,” says Paul Byrne, a planetary scientist at Washington University in St. Louis. Earth’s upper atmosphere is a sensitive explosion detector 2023-05-12T04:00:00Z New research, just published in the planetary science journal Icarus, reinforces the notion that not only are the rings young, but also they won’t last forever. Saturn’s Youthful Rings and Newfound Moons Put It in Stargazing Spotlight 2023-05-19T04:00:00Z The space telescope also can resolve details in planetary spectra around 100 times finer than previous direct imaging instruments on the ground. JWST’s Exoplanet Images Are Just the Beginning of Astrobiology’s Future 2023-05-11T04:00:00Z Given such harsh conditions, the study’s lead author, Sarah Moran, a planetary scientist at the University of Arizona, says she was surprised to see signals indicating atmospheric detection. Did JWST Just Find Water on a Rocky Exoplanet? 2023-05-11T04:00:00Z "The planetary system is likely very different from the solar system, because it is likely to have more than one giant planet," he said. The James Webb Telescope eyes a new asteroid belt — in another star's solar system 2023-05-10T04:00:00Z Another possible use might be in planetary science. Earth’s upper atmosphere is a sensitive explosion detector 2023-05-12T04:00:00Z With Cassini data in hand, the scientists put numbers to these effects, finding that the rings are likely no older than about 120 million years, which is quite young for a planetary system. Saturn’s Youthful Rings and Newfound Moons Put It in Stargazing Spotlight 2023-05-19T04:00:00Z It is no wonder a wide swath of researchers are concerned that MSR will similarly raid other projects outside of planetary science. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z Observing the dust cloud itself, meanwhile, could reveal details about the structure of planetary systems other than our own. JWST Sees Alien Asteroid Belt around Nearby Star 2023-05-09T04:00:00Z One of the biggest takeaways, Gáspár said, is that the early stages of planetary formation can be a violent time that can last billions of years. The James Webb Telescope eyes a new asteroid belt — in another star's solar system 2023-05-10T04:00:00Z Fomalhaut offers a more reckless take on middle age, and a contrast with our orderly planetary system. Webb Telescope Finds a Star Cloaked in 3 Rings of Ruined Worlds 2023-05-08T04:00:00Z "It's not hard to be more scientifically accurate than most sci-fi movies," explained Dr. Joshua Colwell, a planetary scientist and physics professor at the University of Central Florida. This 25-year-old sci-fi disaster movie is still lauded by scientists — here's why 2023-05-06T04:00:00Z “As far as within the planetary portfolio, to this point, funding for MSR has been added on top of and over and above the planetary budget,” says Lori Glaze, NASA’s planetary science division director. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z Now that scientists know what planetary engulfment likely looks like, "we can look for similar events in the future, especially as infrared surveys become increasingly common in the next decade," De said. Astronomers Just Saw a Star Eat a Planet for the First Time 2023-05-03T04:00:00Z In other words, if there's still a lot of chaotic activity late in a planetary system's evolution, it could inhibit the ability of life to form. The James Webb Telescope eyes a new asteroid belt — in another star's solar system 2023-05-10T04:00:00Z This year's United Nations Permanent Forum on Indigenous Issues is focusing on human, territorial, and planetary health. Protecting Indigenous health also protects the environment, UN says 2023-05-01T04:00:00Z "Such an impact is very, very, very improbable in the lifetime of anyone," Dr. David Stevenson, a planetary scientist at the California Institute of Technology, wrote to Salon. This 25-year-old sci-fi disaster movie is still lauded by scientists — here's why 2023-05-06T04:00:00Z “So we have not had to take from other parts of the planetary portfolio at this point.” NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z If Hu and his colleagues can show this behavior generalizes to other materials, he says, physicists may have to revise established models for environments such as outer space or planetary interiors, including Earth's. Strange Material Breaks a Classic Rule of Physics 2023-04-28T04:00:00Z "As the world faces the triple planetary crises of climate change, loss of biodiversity and pollution, governments should be protecting and facilitating peaceful protests on such existential topics, not hindering and blocking them." UN rights chief urges UK to reverse 'troubling' Public Order Bill 2023-04-27T04:00:00Z Many Indigenous leaders have spoken about how planetary health and the health of Indigenous people and communities are intertwined, becoming ever more important as the world experiences irreversible damage caused by climate change. Protecting Indigenous health also protects the environment, UN says 2023-05-01T04:00:00Z Research has yet to establish just what this means for human and planetary health. How do you tackle microplastics? Start with your washing machine 2023-04-25T04:00:00Z And yet there has been a lot of mysterious movement within many planetary science missions. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z New research revealed at a conference last month by Carver Bierson, a planetary scientist at Arizona State University, may shed some light on the subject. Jupiter’s Hot Youth May Have Melted Its Icy Moons 2023-04-24T04:00:00Z Here are some of those planetary warriors as people commemorate Earth Day. Earth’s warriors, young and old, keep battling and hoping 2023-04-21T04:00:00Z At least two experts in aerospace engineering and planetary science who spoke with Reuters agreed that the test flight delivered benefits. SpaceX rocket explosion illustrates Elon Musk's 'successful failure' formula 2023-04-21T04:00:00Z Now that the rocket is inching toward maturity, calls are growing for astronomers and planetary scientists to take advantage of it. Despite test flight failure, Starship poised to transform space science 2023-04-20T04:00:00Z “I don’t want it to impact anything else in the planetary science portfolio,” Glaze says. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z Musk says this general approach could be used to bring Starship down safely on any planetary surface in the Solar System. Starship gets FAA approval - but what exactly is Elon Musk's space vehicle? 2023-04-14T04:00:00Z As attentive listeners frequently carted along to scientific conferences and projects, they’re well versed in the terms of our planetary doom. Review | In ‘The Last Animal,’ a perfectly preserved woolly mammoth brings hope 2023-04-11T04:00:00Z By studying the planetary populations of such a sample, researchers hope to learn which sorts of worlds are most common or rare—and how our own Earth and solar system measure up against them. New Planet-Hunting Technique Finds Worlds We Can See Directly 2023-04-13T04:00:00Z Apart from those, eventually earthworm-like robots could also be applied in areas like mining, agricultural sensing, and planetary excavation. Why robotic worms could one day dig beneath your feet 2023-04-11T04:00:00Z And other missions, such as a time-sensitive Uranus probe that tops a representative wish list from the U.S. planetary science community, will likely never see the light of day. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z And until recently, astronomers were missing another important piece of the planetary puzzle: red dwarfs. Most Planets in the Galaxy Orbit Stars You Can’t Even See 2023-04-10T04:00:00Z But climate policy experts have said that the transition to zero-emissions vehicles must move faster to avert planetary disaster. E.P.A. Is Said to Propose Rules Meant to Drive Up Electric Car Sales Tenfold 2023-04-08T04:00:00Z Results like this one can help fill in lingering gaps in the galactic planetary census. New Planet-Hunting Technique Finds Worlds We Can See Directly 2023-04-13T04:00:00Z “You get the ground truth by directly sampling the material,” says Audrey Vorburger, a planetary scientist at the University of Bern. Spacecraft will explore habitability of Jupiter’s ocean moons 2023-04-05T04:00:00Z They need to shield other programs, or the fallout might just mean there is little of the planetary program left, Stern adds. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z Climate models since the 1960s have shown how planetary deep freezes can arise from a simple feedback loop. Life may have survived far north of equator during ‘Snowball Earth’ 2023-04-04T04:00:00Z Thanks to David Horsey’s graphic drawing rendering the planetary cataclysm unfolding despite increasingly exigent warnings from the United Nations and environmental scientists around the world. Climate crisis: ‘Indifference’ 2023-03-31T04:00:00Z And this will broaden our knowledge about planetary systems beyond just the youngest and brightest, perhaps showing more worlds like our own. New Planet-Hunting Technique Finds Worlds We Can See Directly 2023-04-13T04:00:00Z More broadly, Uranus and Neptune both may represent a planetary class that abounds throughout the galaxy. NASA’s Uranus Mission Is Running Out of Time 2023-03-30T04:00:00Z “NASA is robbing money for a selected mission that they had baselined in their budget until as recently as last year,” says Paul Byrne, a planetary scientist at Washington University in St. Louis. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z One possibility is a $1.1 billion robotic lander, called the Mars Life Explorer, that would drill 2 meters into midlatitude ice deposits—a top recommendation of last year’s “decadal survey” of planetary scientists. NASA lays out vision for robotic Mars exploration 2023-03-29T04:00:00Z “It’s a good place to start, and that’s all we can do,” says Dante Lauretta, a planetary scientist at the University of Arizona, about the new research, which he was not involved in. Asteroid Didymos May Spin So Fast It Flings Rocks into Space 2023-03-29T04:00:00Z Otherwise, researchers will struggle to interpret what they are seeing in planetary observations, because the star’s activity could be contaminating those measurements. JWST Sees No Atmosphere on ‘Earthlike’ TRAPPIST-1 Exoplanet 2023-03-29T04:00:00Z “That shouldn't happen,” says Matthew Hedman, a planetary scientist at the University of Idaho. NASA’s Uranus Mission Is Running Out of Time 2023-03-30T04:00:00Z And NASA’s planetary science division isn’t alone in suffering for a flagship’s sins; there is usually plentiful pain to spread around. NASA’s Interplanetary Plans May Be Lurching toward Disaster 2023-05-09T04:00:00Z For several years, planetary scientists have been investigating what cheaper missions to Mars might look like. NASA lays out vision for robotic Mars exploration 2023-03-29T04:00:00Z “People talk about planetary alignments as if something god-awful is going to happen to the Earth,” he said with a laugh. Heads up: Five planets set to line up in night sky this week 2023-03-27T04:00:00Z This is often called "a planetary parade" and will be visible after sunset in the west. Five planets to line up in night sky 2023-03-27T04:00:00Z “Voyager provided images of the surfaces of the moons that were completely unlike anything that we expected,” says Kathleen Mandt, a planetary scientist at the Johns Hopkins University Applied Physics Laboratory. NASA’s Uranus Mission Is Running Out of Time 2023-03-30T04:00:00Z On Tuesday, a large planetary alignment involving five planets will streak across the sky. 5 planets will line up in a row above the Earth. Here’s how to view the rare event 2023-03-26T04:00:00Z Cost overruns from Psyche, a mission to a metallic asteroid, and the Europa Clipper, a mission to Jupiter’s icy moon, are straining the planetary science division’s budget, which funds the Mars program. NASA lays out vision for robotic Mars exploration 2023-03-29T04:00:00Z “That’s the beauty of these planetary alignments. It doesn’t take much,” Cooke said. Planets on parade: 5 will be lined up in night sky this week 2023-03-26T04:00:00Z Last summer Mercury, Venus, Mars, Jupiter, and Saturn came together in a rare planetary conjunction. Five planets to line up in night sky 2023-03-27T04:00:00Z “There are regions on those moons of Uranus, which no eyes—human or robotic—has ever been able to see before,” says Leigh Fletcher, a planetary scientist at the University of Leicester in England. NASA’s Uranus Mission Is Running Out of Time 2023-03-30T04:00:00Z Last year, planetary scientists agreed to put a mission to Uranus at the top of their list during a once-a-decade survey of priorities, perhaps including an orbiting spacecraft and an atmospheric probe. A Paler Uranus Emerges in the Latest Hubble Telescope Image 2023-03-23T04:00:00Z “There is no chance of this ‘city killer’ striking Earth, but its close approach offers a great opportunity for observations,” the European Space Agency’s planetary defense chief Richard Moissl said in a statement. Approaching asteroid could take out a city, so why shouldn’t we worry? 2023-03-23T04:00:00Z "There is no chance of this 'city killer' striking Earth, but its close approach offers a great opportunity for observations," said the European Space Agency's planetary defence chief, Richard Moissl. Massive asteroid to pass by Earth on weekend 2023-03-24T04:00:00Z For decades planetary scientists assumed Mars was dead. Volcanic Activity on Mars Upends Red Planet Assumptions 2023-03-22T04:00:00Z Nevertheless, the planetary science community trusts that the space agency will eventually launch this mission for the sheer reason that the US federal government traditionally holds decadal-survey recommendations to be sacrosanct. NASA’s Uranus Mission Is Running Out of Time 2023-03-30T04:00:00Z |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。