| 单词 | pheromone |
| 例句 | I babble for a few minutes about my colors, wishing I could tell them about seeing the pheromones. A Mango-Shaped Space 2003-04-16T00:00:00Z What are we going to do if it turns out that we have pheromones? The Lives of a Cell 1974-01-01T00:00:00Z Whether there are other sorts of social communication by pheromones among primates is not known. The Lives of a Cell 1974-01-01T00:00:00Z My body might have released pheromones that affected my schoolmates. Middlesex: A Novel 2002-06-05T00:00:00Z It is, basically, a response to propaganda, something like the panic-producing pheromones that slave-taking ants re lease to disorganize the colonies of their prey. The Lives of a Cell 1974-01-01T00:00:00Z Most of the known pheromones are small, simple molecules, active in extremely small concentrations. The Lives of a Cell 1974-01-01T00:00:00Z There is some preliminary, still fragmentary evidence for important pheromones in primates. The Lives of a Cell 1974-01-01T00:00:00Z Still, anguish and pheromones jolt them into love or lust or something more relentless. Adam Driver and Keri Russell Share a Stage and Then, Maybe, Lightsabers 2019-03-07T05:00:00Z This feeling of connection is the mysterious work of pheromones, compatibility, good timing. Perspective | Ask Amy: Widower ponders the heartache of dating 2021-08-15T04:00:00Z This app can send pheromones yonder, And my husband’s now off to Rwanda. Style Invitational Week 1088: Our winning F-word limericks! (No, not that F-word.) She also said that women were good at trout fishing because female pheromones attract the fish straight on to the line. Why is 1960s female icon Diana Rigg now laying into other women? 2013-04-30T12:27:34Z When a male moth gets a whiff of a female moth’s pheromones, he flies through the dark to mate with her. Skin Deep: Pumpkin Pie: Provocative or Just Tasty? 2011-07-14T01:11:47Z The way you use pheromone lures matters, because by design they are baited to attract moths from some distance. What to do when moths are still producing even after you got rid of food source 2017-09-22T04:00:00Z Not that the ladies mind, firing double-entendres and jets of pheromones whenever he’s around. Review: ‘XXX: Return of Xander Cage’ Deploys Vin Diesel on a New Mission 2017-01-19T05:00:00Z Your pheromones are attracted to mine because we have compatible immunities. Sex, scents and pheromones 2012-05-19T19:01:00Z Some are all natural; others say they contain pheromones. Skin Deep: Pumpkin Pie: Provocative or Just Tasty? 2011-07-14T01:11:47Z That seems particularly apt here, as I watch the poolside players, redolent of coconut and pheromones, signal from behind mirrored sunglasses. D. J.s, Swim Briefs, $25 Coladas: In Vegas, the Party’s at the Pool 2018-09-04T04:00:00Z “Well, toward the general direction of anything emanating the musky whiff of Trump pheromones.” Samantha Bee has had enough of Donald Trump and GOP’s “scuttle of shame” 2016-06-07T04:00:00Z All the elevators, scotch and pheromones naturally bring to mind a certain other Manhattan office in the 1960s. Review: In ‘Good Girls Revolt,’ the ‘Nasty Women’ of the 1960s Fight Job Discrimination 2016-10-27T04:00:00Z Capaldi is the same age as older fans who have often felt affronted by the pheromones that have been surging between the Doctor and his female companions since his grand return of 2005. No flirting on the Tardis? Good – Doctor Who was never about romance 2014-07-28T04:00:00Z To my surprise, her pheromones in the dark and the stillness of the moment excited me. My sex supplement problem 2014-09-01T04:00:00Z Ant trails, which are powered by pheromones and are extraordinarily efficient, are used as models to improve fibre-optic networks and shipping routes. Trails and error 2016-08-04T04:00:00Z I went into this party wondering what kind of guys I’d be attracted to just on the basis of pheromone smell. Sex, scents and pheromones 2012-05-19T19:01:00Z “I need some water,” Ellie gasps, dehydrated by the fog of David’s pheromones and Estelle’s “Please Set Me on Fire” moaning thickly on the soundtrack. ‘Fatal Affair’ Review: Close Stalker 2020-07-16T04:00:00Z After the taping, while walking to our subway stops, Ms. Eisenberg, whom I was meeting for the first time and whom I’d not told about the pheromones, initiated a cheek kiss goodbye. Conducting a Field Test on Pheromones 2015-09-04T04:00:00Z Romantic love may be a product of pheromones, social conditioning or genetic predisposition, but by common consent it ruthlessly commandeers the hearts of those it ensnares. The Adjustment Bureau's will won't be done 2011-03-07T10:57:44Z It’s men who are attracted to the pheromones of an ovulating female. Sex, scents and pheromones 2012-05-19T19:01:00Z You might accelerate your cat’s recovery with a plug-in dispenser of the calming feline pheromone product Feliway in your bedroom and any room she frequents. Animal Doctor: ‘Maniac’ puppy keeps going and going and going 2017-07-31T04:00:00Z And, essential to me, the place is suffused with the sweet reek of ink, decaying pulp and vintage book dust — seductive scents that are like pheromones to book lovers. In the Jersey Suburbs, a Bookstore Whose Vibe Is Pure Narnia 2019-11-23T05:00:00Z It laced its gumshoe story with sizzling chemistry, beginning a formula that would return to Hollywood every few decades like a comet propelled by pheromones. The sag of the erotic thriller: can film ever take sex seriously again? 2014-06-18T04:00:00Z Another trend in perfume-making is bottling so-called pheromones, chemical substances that some animals secrete to send information to and produce responses in one another. Skin Deep: Pumpkin Pie: Provocative or Just Tasty? 2011-07-14T01:11:47Z Dr. Dulac of Harvard thinks that what people really love about the idea of animal pheromones is the mystery, a “je ne sais quoi that one cannot detect.” Skin Deep: Pumpkin Pie: Provocative or Just Tasty? 2011-07-14T01:11:47Z We know that love is an irrational collision of pheromones and feelings, an arbitrary emotional reaction to another human being. I can’t come to terms with my boyfriend’s female friendships | Dear Mariella 2019-10-20T04:00:00Z The fish pheromones must be amazing, because it totally works and JoJo launches herself into his arms. The Bachelorette Watch: Fantasy (Suite) Island 2016-07-25T04:00:00Z We’ve also heard a few people say that the aromas of dry Champagne can replicate the delicate aromas of female pheromones. Valentine's Day: Do you know the origins of the holiday? 2020-02-14T05:00:00Z “When you meet her you have to fight your way through the pheromones,” he writes about Scarlett Johansson, 19 when he first worked with her. Woody Allen’s New Memoir Is Sometimes Funny — and Tone Deaf and Banal 2020-03-26T04:00:00Z There is little evidence supporting a role for pheromones in humans, no matter what those internet ads might say! Can you pass this smell test? 2017-09-10T04:00:00Z Oddly, for such a sex-charged story — you can practically smell the pheromones — there’s little physical intimacy. Chris Bohjalian’s ‘The Sleepwalker’: Sex, secrets and the mysteries of sleep 2016-12-25T05:00:00Z She's opted for "a rousing mix of violet, pheromones and coconut", she says, which recalls the aroma of "a lustful summer's night" and will be pumped out during her performance. Next up at tonight's gig … the smell of coconut 2013-05-30T16:16:38Z When I told her about the pheromones, she laughed. Conducting a Field Test on Pheromones 2015-09-04T04:00:00Z Well, that’s where this novel begins to rise aloft, on chemicals, pheromones and the power of the author’s interrogative grace. ‘The Answers’ Runs Down the Rabbit Hole of Love 2017-05-30T04:00:00Z But even at their most desperate and clumsy, these lovelorn sailors seem borne on a current of pheromones, which makes them unfailingly nimble of foot, supple of hip and light of carriage. Theater Review: In ‘On the Town,’ Sailors on Leave Look for Love 2013-06-19T21:10:16Z Bees, I learned later, use pheromones to communicate, a complex endocrine language through which the queen, for example, tells her drones to step up their work on the honeycomb. Who Is Neri Oxman? 2018-10-06T04:00:00Z Judith Prays, the 25-year-old filmmaker and rapper who launched the first pheromone party in New York City, conceived of the event as a new twist on speed dating, with pop science thrown in. Sex, scents and pheromones 2012-05-19T19:01:00Z Did I like this shirt because its delicate pheromones were sending signals to my adrenal system? Sex, scents and pheromones 2012-05-19T19:01:00Z The two lovers see in the other a chance to sweep away the years and the disappointments they’ve brought and feel again the surging pheromones of youth. Theater Review: ‘Stage Kiss,’ a Sarah Ruhl Comedy, at Playwrights Horizons 2014-03-03T03:00:19Z Maybe it doesn’t really matter, though, since there’s no question the pheromones are coalescing. Let’s Talk About Sex 2021-09-25T04:00:00Z Five attractive young people, full of pheromones and naïve exuberance, set off for a party weekend in a remote — well, take a guess. Movie Review: ?The Cabin in the Woods,? by Drew Goddard and Joss Whedon 2012-04-12T22:00:36Z If there is more predation the oaks will begin talking to each other through airborne pheromones, which increase the bitter tannins in their leaves. Richard Mabey: in defence of nature writing 2013-07-18T13:00:02Z One witch and four cheerleaders enact savage revenge on the stars of a high school football team in “All Cheerleaders Die,” a trashy horror caper oozing blood and pheromones. ‘All Cheerleaders Die,’ a Teenage Horror Film 2014-06-12T04:00:00Z Sex, scents and pheromones Before leaving for the party, I almost forgot to pull my T-shirt out of the freezer. Sex, scents and pheromones 2012-05-19T19:01:00Z I wasn’t banking on finding true love at the pheromone party, even though people reportedly hooked up in droves and began long-term relationships at the inaugural pheromone party in New York City. Sex, scents and pheromones 2012-05-19T19:01:00Z Everything seemed to come with a side order of pheromones. Marco Pierre White’s ‘White Heat’: A Game-Changer, Revisited 2015-04-02T04:00:00Z Your state of mind, your current desires, the signals that inform your pheromones and the ones that dampen them are influenced as much by circumstances as chemistry. I’m struggling to find love through online dating | Dear Mariella 2018-01-07T05:00:00Z Magic, it seemed, was everywhere on set, plus what Bloodworth-Thomason called “some kind of kinky female pheromones.” The Re-Re-Rebirth of Jean Smart 2021-05-17T04:00:00Z With Molecule 01, Mr. Schoen made consumers an irresistible promise: This stuff is like magical, invisible ink — it will amplify, rather than overwhelm, your natural pheromones. The New Softies 2018-03-14T04:00:00Z This play only works if we feel that connection, pheromones that hit the back row. Adam Driver and Keri Russell Share a Stage and Then, Maybe, Lightsabers 2019-03-07T05:00:00Z Zhou isn’t ready to declare that these two steroids are human pheromones. Do bodily odors turn us on? 2014-05-02T12:00:00Z “It’s like a pheromone perfume, so they’re going to snuggle up with their queens somewhere around your chin part,” said Mr. Hiemstra, who will serve as the master of ceremonies for the event. By the Bees on My Chinny Chin Chin 2014-07-17T04:00:00Z Welcome back to The Bachelorette, where each episode beautiful bachelorette Andi Dorfman walks further down that yellow brick road of love and other pheromones to the Emerald City, a.k.a. the Fantasy Suites. RECAP: The Bachelorette Watch: Hometown Dating 2014-07-08T04:00:00Z Something worked for me, but I’m not sure whether it was the pheromones or the glee I took in wearing them. Conducting a Field Test on Pheromones 2015-09-04T04:00:00Z That’s surely because an element of consideration enters an arena previously ruled only by pheromones. My friend says he is in love with me. Should I give it a go? | Mariella Frostrup 2015-11-15T05:00:00Z As it says on the site, “the color of the schoolgirl pheromone smell spray is red.” For the love of artificial hymens: 10 of the weirdest sex toys for women 2015-01-31T05:00:00Z Those were the instructions for attending the pheromone party at the Silent Movie Theatre in Hollywood — part singles soirée, part science experiment, part hipster cornucopia. Sex, scents and pheromones 2012-05-19T19:01:00Z The guy explained that he was a scientist who studied primates, so he knew what was behind this whole pheromone business. Sex, scents and pheromones 2012-05-19T19:01:00Z What is it about the human condition that makes our pulse rate and pheromone levels rise in direct contrast to the level of attention we’re paid? I want to end my relationship but I can’t, because I love him 2016-02-14T05:00:00Z I do say at one point when I'm baiting them with the pheromones, 'Come to mama'. Mega Tiffany vs Giant Debbie 2010-08-12T22:54:00Z Everts also examines the cultural obsession with pheromones, and the idea that odor messages are somehow irreducibly authentic. Scents and Science Mingle in ‘The Joy of Sweat’ 2021-07-21T04:00:00Z The idea is that it grabs your pheromones and your body’s oils. How Lizzo Does That 2019-09-04T04:00:00Z But there’s no doubt that the outbreak of short skirts and tight T-shirts, and the general atmosphere of youthful pheromones drifting through the air, ramps it up. He slept with a lesbian: Summer’s hottest rom-com 2012-06-13T00:05:00Z There are specific genes that cause female worker bees to be more receptive to this pheromone, and consequently to engage in retinue behavior. Altruism may exist in honey bees, which is inherited through their mothers: study 2023-10-17T04:00:00Z The researchers found that the genes that make worker bees more receptive to this pheromone -- and therefore more likely to display the retinue behavior -- can be passed down from either the mother or father bees. Honey bees may inherit altruistic behavior from their mothers 2023-10-12T04:00:00Z They also aggregate and produce a pheromone so they can find each other. 'I've suffered from bedbugs for two years' 2023-10-07T04:00:00Z In the first, beetles were initially exposed to the pheromone, following which their death-feigning duration was measured. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z Within a colony these insects are continuously exchanging information in the form of pheromones and other chemicals. Readers Respond to the January 2023 Issue 2023-05-20T04:00:00Z The preputial glands of mice and rats are large modified sebaceous glands that produce pheromones. Fundamentals of Biology 2015-01-01T00:00:00Z “Once a foraging ant has found suitable food, they will communicate this to other foragers, usually through a trail pheromone,” Crawley said. How to rid your house of ants (and prevent them from entering in the first place) 2023-05-04T04:00:00Z The team needed just a small subset of ants to blaze the path; when the first ants returned from the foraging area, they would leave a pheromone trail that their sisters could follow. Inside the Scramble to Make a Half-Million Ants Feel at Home 2023-04-24T04:00:00Z In the second schedule, beetles were first evaluated for their death-feigning duration without the presence of the pheromone, and subsequently, the duration was measured with the pheromone introduced. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z Take for example Ophrys sphegodes, the early spider orchid, which has flowers resembling a spider's abdomen, but also reproduces the sex pheromones of certain mining bees. Why did this daisy evolve to look like a fly? 2023-03-26T04:00:00Z Female pigs are attracted to truffles because the fungus releases a volatile compound closely related to a pheromone produced by male pigs. Fundamentals of Biology 2015-01-01T00:00:00Z Cats are well served by placing diffusers with calming pheromones around a facility or playing certain music. Underwater treadmills, heated rehab pools: How vets are building palatial pet clinics 2023-01-22T05:00:00Z Others rely so heavily on scent that ones that lose track of a pheromone trail march in a circle, until dying of exhaustion. An ant’s sense of smell is so strong, it can sniff out cancer 2023-01-24T05:00:00Z The team found that T. castaneum beetles exposed to the DMD pheromone exhibited significantly shorter durations of death feigning compared to their counterparts that were not exposed to the pheromone. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z “Other rats smell its perfume or pheromones, and it’s sending them a signal: ‘Yes, you’re in a good spot for food,’ ” Corrigan said. D.C.’s great rat migration — and how they survived during the pandemic In humans, it is unknown whether or not pheromones exist. Fundamentals of Biology 2015-01-01T00:00:00Z He found that a stressed mouse emits a pheromone from its anal glands, which is then sniffed by a nearby mouse. Can stress spread like a virus? What animals tell us. 2022-10-30T04:00:00Z Because it’s so difficult to spot a closet moth infestation before considerable damage has been done, you might want to invest in pheromone traps, which can serve as an early warning system. Advice | You’ve got moths. Here’s how to get rid of them. 2022-10-07T04:00:00Z This discovery suggests that the mere presence of the aggregation pheromone played a pivotal role in shaping the behavior of these beetles, causing them to curtail their protracted death feigning. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z Guided by pheromones, they fly by day over about a two-week period in search of mates. What to do if you see a spongy moth (or its very hungry caterpillars) 2022-10-13T04:00:00Z In the Lone Star State, boll weevil traps with pheromones are set up around fields and along roadsides. In U.S., ruinous cotton boll weevils are exiled to a ‘last frontier’ 2022-10-07T04:00:00Z Bains found that neuronal connections in a mouse that smells stress pheromones will change to become identical to the mouse that first experienced the stressor. Can stress spread like a virus? What animals tell us. 2022-10-30T04:00:00Z Instead, they are drawn to areas where previous generations have spawned by the presence of pheromones released by larvae. How Northwest tribes are leading the push to restore eel-like lampreys 2022-09-23T04:00:00Z The study suggests that aggregation pheromones, like DMD, may serve as one of these awakening factors. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z “The bear can smell pheromones, but we can’t see it. It’s a visual medium; it’s not a smell medium,” he said. James Cameron turns to Earth before release of new ‘Avatar’ 2022-09-22T04:00:00Z Some hunt in packs, others set traps and some even mimic the pheromones of their prey’s mate. This Acrobatic Hunting Trick Is Straight Out of the Spider-Verse 2022-09-19T04:00:00Z Their pheromones will actually repel their daughters because they're not supposed to be together. Dr. Oz's 2014 interview resurfaces: Incest "not a big problem" if "more than a first cousin away" 2022-09-07T04:00:00Z "Rats are intelligent, sentient animals. They are capable of complex feelings and emotions, they feel remorse," said Parsons, a behavioral scientist who specializes in academic research relating to rat pheromones. That Instagram-famous street rat is probably a loser in the rat world 2022-09-05T04:00:00Z Therefore, studying how they respond to pheromones such as DMD could have enormous agricultural significance. Pheromones influence death feigning behavior in beetles 2023-10-02T04:00:00Z Parsons, a behavioral scientist who specializes in academic research relating to rat pheromones, says serendipitous observational data derived from rat behavior has given him a lot to ponder regarding rats' internal GPS and navigational abilities. A rat's world map could hold the key to curing diseases of the brain 2022-09-03T04:00:00Z "Efforts were also made to attract the leopard with pheromones," Mr Gogi says. Karnataka: The leopard that has put India state in a spot 2022-09-01T04:00:00Z Female insects naturally emit pheromones that attract males to mate. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z There are several different types of pheromones, which are released in urine or as glandular secretions. Biology for AP Courses 2022-06-09T00:00:00Z The reason cat urine is so confounding: It contains hormones and pheromones in addition to urea, uric acid and more, James said. How to remove cat urine from carpet 2022-07-18T04:00:00Z Many animals have well-developed senses of smell, and they communicate with chemical signals, like pheromones. Miller & Levine Biology 2018-01-01T00:00:00Z The release of this sweat is under both nervous and hormonal control, and plays a role in the poorly understood human pheromone response. Anatomy and Physiology 2013-06-19T00:00:00Z By flooding their fields and orchards with fake pheromones designed to appeal to specific insects, farmers can overwhelm these signals and prevent reproduction. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z Certain pheromones are attractants to potential mates, others are repellants to potential competitors of the same sex, and still others play roles in mother-infant attachment. Biology for AP Courses 2022-06-09T00:00:00Z They mate only once, releasing chemicals — akin to pheromones — into the water to attract a male. New challenge for Chesapeake Bay watermen: A shortage of crab sperm 2022-07-01T04:00:00Z Adaptil, a "synthetic pheromone that mimics the pheromone mother dogs emit after giving birth to help their puppies," has also been found to decrease signs of fear in dogs fearful of fireworks. Good (and Bad) Ways to Help a Dog Afraid of Fireworks 2022-07-02T04:00:00Z Its cone-shaped head has enormous antennae for navigating a dark world governed by pheromones, and a beak that’s optimized for feeding on fungi. Newfound Millipede Breaks World Record for the Most Legs 2021-12-17T05:00:00Z They put pheromone traps on sticks about 10 to 15 meters apart in a plot of the leafy Brassica choy sum. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z While the roles of pheromones in many nonhuman species are important, pheromones have become less important in human behavior over evolutionary time compared to their importance to organisms with more limited behavioral repertoires. Biology for AP Courses 2022-06-09T00:00:00Z The bee raised its abdomen while rapidly buzzing its wings and exposing its Nasonov gland, which releases a pheromone used to guide bees back to a hive. Giant ‘murder’ hornets can decimate honeybees. A new study highlights one of their defenses: Screaming. 2021-11-12T05:00:00Z Although the notion has great popular appeal—search Amazon for “pheromone” and you’ll get the idea—there’s scant evidence for this kind of signal in our species. Chemical emitted by babies could make men more docile, women more aggressive 2021-11-18T05:00:00Z The whirring, helicopter sounds of the hornets often drowned out the bees, so they also recorded hives reacting to paper glazed with hornet pheromones. I scream. You scream. Bees scream, too. 2021-11-10T05:00:00Z The traps worked just as well as commercial synthetic pheromones, the team reports today in Nature Sustainability. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z When molecules dissolve in the mucosa of the nasal cavity, they then enter the VNO where the pheromone molecules among them bind with specialized pheromone receptors. Biology for AP Courses 2022-06-09T00:00:00Z A lone stink bug was caught at RHS Garden Wisley this summer within weeks of the setting up of a pheromone trap. Stink bug discovery raises fears of threat to crops 2021-10-06T04:00:00Z “We cannot say that this is a pheromone,” says study author Noam Sobel, a neuroscientist at the Weizmann Institute of Science. Chemical emitted by babies could make men more docile, women more aggressive 2021-11-18T05:00:00Z Research now indicates that male moths smell pheromones secreted by females. 50, 100 & 150 Years Ago: October 2021 2021-10-01T04:00:00Z The authors note that a liquified version of these pheromones could be dripped on fields, which would require less labor than manually placing traps. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The pheromones secreted by a female dissolve and enter the vomeronasal organ. Biology for AP Courses 2022-06-09T00:00:00Z The bug has been caught only twice before in pheromone traps set up to lure it in by means of a natural chemical - in all cases as lone instances. Stink bug discovery raises fears of threat to crops 2021-10-06T04:00:00Z Another thing Tom’s missing, apart from the ability to actually want anything — or anyone: pheromones. Review | Girl meets robot in ‘I’m Your Man,’ a silly movie about desire 2021-09-21T04:00:00Z On at least one occasion, the way scientists determined that two insects belong to different species was by studying the pheromones that they use to communicate with each other. Meet the brood parasites, the deadbeat mothers of the animal kingdom 2021-05-09T04:00:00Z A lower price might make the pheromones accessible to farmers in the developing world, says entomologist Muni Muniappan at the Virginia Polytechnic Institute and State University, who was not involved in the research. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z Explain how pheromones differ from other odorants, from the perspective of the recipient of the signal. Biology for AP Courses 2022-06-09T00:00:00Z Some of them include female clothes moth pheromones to lure the insects. How does the Getty battle bugs? Squirrel-hair dusters and dental picks, for starters 2021-04-22T04:00:00Z The bees that escaped in the transition will slowly be lured back by the queen’s pheromones. Southern Indiana man, 85, has been tending bees for 62 years 2021-04-11T04:00:00Z Honey bees communicate with chemicals called pheromones, which they sense through their antennae. Honey bees rally to their queen via ‘game of telephone’ 2021-04-09T04:00:00Z But because these pheromones work best when applied to large areas and most farmers in developing regions work small fields, farmers would likely need to work together to see the benefits, he says. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z A pheromone is a secreted chemical signal used to obtain a response from another individual of the same species. Biology for AP Courses 2022-06-09T00:00:00Z The drones form part of an array of pest control systems in Baan’s greenhouses that also includes other bugs, pheromone traps and bumblebees. Drones vs moths: Dutch company tech solution to kill moths 2021-03-07T05:00:00Z The drones form part of an array of pest control systems in Baan’s greenhouses that also includes other bugs, pheromone traps and bumblebees. Drones vs moths: Dutch company tech solution to kill moths 2021-03-07T05:00:00Z According to Peleg, this suggests the bees are detecting a certain amount of pheromones, dropping what they’re doing, and joining in to pass on their own pheromones. Honey bees rally to their queen via ‘game of telephone’ 2021-04-09T04:00:00Z But existing experimental permits already enable researchers to grow more than enough engineered Camelina to meet the current worldwide demand for pheromone control of diamondback moths and cotton bollworms, says Agenor Mafra-Neto, CEO of ISCA. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The purpose of pheromones is to elicit a specific behavior from the receiving individual. Biology for AP Courses 2022-06-09T00:00:00Z Our genetics determine whether we can smell cyanide, and whether we will experience the pheromone androstenone as smelling like vanilla or like a grim combination of dirty socks and urine or like nothing at all. What Can Covid-19 Teach Us About the Mysteries of Smell? 2021-01-28T05:00:00Z The pheromones that forever bond lovers, families, and fleeting, happy days. ‘I was desperate for a cancer manual – but there isn’t one’ 2020-12-22T05:00:00Z Snakes will follow pheromone trails laid down by other snakes leading to the den. Perspective | What’s in a name? Well, for Snakeden Branch, it means ‘Here be snakes.’ 2020-12-12T05:00:00Z Many farmers turn to insecticides to protect their harvest, but some opt for a gentler approach: They perfume their crops with behavior-influencing chemicals called pheromones that can confuse insects and prevent them from finding mates. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z Even humans are thought to respond to certain pheromones called axillary steroids. Biology for AP Courses 2022-06-09T00:00:00Z On some butterflies the black dots on wings are pheromone pods, she said. Wing warden: Black Hills State student rescues butterflies 2020-10-26T04:00:00Z The researchers identified a gene, Or35, which produces a receptor that detects the pheromone. Why locusts congregate in billion-strong swarms — and how to stop them 2020-08-25T04:00:00Z This suggests that the ability to sense this proposed aggregation pheromone is innate. Catching plague locusts with their own scent 2020-08-11T04:00:00Z But the high price of pheromones—commercial products can cost $400 per hectare—has prevented the widespread adoption of the tactic. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The role of pheromones in human-to-human communication is still somewhat controversial and continues to be researched. Biology for AP Courses 2022-06-09T00:00:00Z Chewable calming treats are a little cheaper than pheromone sprays and diffusers. How to Help Your Pet With Post-Quarantine Separation Anxiety 2020-08-08T04:00:00Z In this issue of Nature, Xiaojiao Guo and her colleagues report one answer: they identify a sweet-smelling pheromone produced by the migratory locust Locusta migratoria, a different species that also forms swarms. Why locusts congregate in billion-strong swarms — and how to stop them 2020-08-25T04:00:00Z Consistent with the discovery that solitary locusts are as behaviourally sensitive to 4-vinylanisole as are gregarious locusts, the researchers found that the olfactory neurons of both types of locust were extremely sensitive to this pheromone. Catching plague locusts with their own scent 2020-08-11T04:00:00Z Now, a new, cheaper method of manufacturing artificial pheromones could allow more farmers to add this weapon to their arsenals. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z A pheromone is a type of chemical compound. Biology for AP Courses 2022-06-09T00:00:00Z If the bees are too high to reach, she lures them into a box baited with lemongrass essential oil, which mimics an attractant pheromone released by worker bees. How to Catch a Swarm of Bees 2020-06-30T04:00:00Z Scouts are dispatched to look for bee colonies, marking their location with a distinct pheromone before returning with an assault party, often weeks later. ‘Murder hornets’: race to protect North America's honeybees from giant invader 2020-06-25T04:00:00Z In a final series of experiments, the authors put the aggregation pheromone to the test. Catching plague locusts with their own scent 2020-08-11T04:00:00Z “It could revolutionize how pheromones are produced for crop protection,” says Lukasz Stelinski, an entomologist at the University of Florida, Gainesville, who was not involved in the work. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z Pheromonal signals can have profound effects on animals that inhale them, but pheromones apparently are not consciously perceived in the same way as other odors. Biology for AP Courses 2022-06-09T00:00:00Z Approach them in a calm state so you don’t trigger them to release alarm pheromones. How to Catch a Swarm of Bees 2020-06-30T04:00:00Z The slaughter begins when a worker hornet spots a colony, marks it with a pheromone and then brings a backup crew of between two and 50 others. Murder Hornets vs. Honeybees: A Swarm of Bees Can Cook Invaders Alive 2020-05-03T04:00:00Z It is possible that the aggregation pheromone merely brings locusts together and that other, secondary mechanisms, and perhaps extra volatile signals, then induce further changes to the morphology and behaviour of the insect. Catching plague locusts with their own scent 2020-08-11T04:00:00Z “I expect that it's going to catch on and make pheromone disruption much cheaper and easier to apply in practice.” Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z Some pheromones can also influence the timing of puberty, modify reproductive cycles, and even prevent embryonic implantation. Biology for AP Courses 2022-06-09T00:00:00Z “Using detailed chemical analysis we identified three compounds responsible for this scent, and this is the first time that pheromone candidates were identified in a primate.” Fruity and irresistible: male lemurs' wrist scent seduces females 2020-04-16T04:00:00Z Snowdon also worries many people are too eager to believe in so-called love potions, and may jump to conclusions not only about the existence of sex pheromones in lemurs, but also in people. Male lemurs may spread fruity ‘love potions’ with their tails 2020-04-16T04:00:00Z One possibility is that locusts self-monitor their own production of the pheromone and that, as the density and concentration of the pheromone increase, the insects’ olfactory systems begin to adapt. Catching plague locusts with their own scent 2020-08-11T04:00:00Z For some growers, pheromones provide an attractive alternative. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z It is very sensitive to pheromones and is connected to the nasal cavity by a duct. Biology for AP Courses 2022-06-09T00:00:00Z “We think these pheromones are signals of male strength or dominance because the more testosterone is produced the more these odours are produced,” said Touhara. Fruity and irresistible: male lemurs' wrist scent seduces females 2020-04-16T04:00:00Z Most pheromones are single chemicals, says Charles Snowdon, an emeritus psychologist at the University of Wisconsin, Madison, who was not involved with the work. Male lemurs may spread fruity ‘love potions’ with their tails 2020-04-16T04:00:00Z The neural circuits that mediate this pheromone detection, production and pheromone-sensing behaviour in locusts remain completely uncharted. Catching plague locusts with their own scent 2020-08-11T04:00:00Z That’s why pheromones are typically only used to protect crops that require relatively little land to turn a decent profit, such as fruits and nuts. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The pheromones secreted by a female dissolve and enter the vomeronasal organ. Biology for AP Courses 2022-06-09T00:00:00Z But, even if true, these would not be pheromones. Fruity and irresistible: male lemurs' wrist scent seduces females 2020-04-16T04:00:00Z Also, female lemurs tend to be quite promiscuous, so it’s not clear that a male needs a sex pheromone to court them. Male lemurs may spread fruity ‘love potions’ with their tails 2020-04-16T04:00:00Z Wen speculated that less of the pheromones were being released into the air after a bee died and its body temperature decreased. How ‘undertaker’ bees recognize dead comrades 2020-03-20T04:00:00Z Farmers who grow crops that don’t sell for as much per hectare, such as corn or soybeans, often can’t afford to use pheromones to defend their vast fields. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The pheromones secreted by a female dissolve and enter the amygdala. Biology for AP Courses 2022-06-09T00:00:00Z Such nanostructures dissipate warmth very efficiently, protecting the pheromone organs from overheating. Cool Butterfly Effect: Insect Equipment Could Inspire Heat-Radiating Tech 2020-02-18T05:00:00Z Males have glands on their wrists that produce chemicals that quickly vaporize when exposed to air—similar to pheromones. Male lemurs may spread fruity ‘love potions’ with their tails 2020-04-16T04:00:00Z The experts there said the fragrance contains a pheromone called civetone derived from the scent glands of a cat-like mammal called the civet, which is often used in cologne. Calvin Klein perfume 'big hit' with zoo's big cats 2020-01-29T05:00:00Z It also requires some experience to deploy pheromones effectively. Researchers just made it easier—and cheaper—to confuse crop pests 2022-09-01T04:00:00Z The pheromones secreted by a female dissolve and enter the amygdala. Biology for AP Courses 2022-06-09T00:00:00Z Seriously, was Joker pumping pheromones in through the ventilation system or something? The entire Staples Center landed on the naughty list on Sunday night - Golf Digest 2019-12-09T05:00:00Z The three include one known to be an insect sex pheromone and another that smells like a pear. Male lemurs may spread fruity ‘love potions’ with their tails 2020-04-16T04:00:00Z These appendages clearly overlap and link individuals in the fossilized chains, and perhaps allowed tactile or pheromone signals to be exchanged. Trilobite Fossils Show Conga Line Frozen for 480 Million Years 2019-10-17T04:00:00Z New research suggests the pheromone not only signals “suppertime!” but it may also prevent the babies from becoming supper, themselves. Watch baby beetles beg for a meal of rotting flesh 2019-09-11T04:00:00Z Wildlife biologists, government agencies, zoos and universities are deploying a full arsenal of responses, from telemetry tracking to early research into pheromone manipulation. Python wars: the snake epidemic eating away at Florida 2019-08-22T04:00:00Z Hodgdon is now publishing her own research on insect pheromone warfare. Professor pioneers aroma warfare for plant-killing insect 2019-08-13T04:00:00Z The villagers’ slow response to the arrival of armyworm was not helped by the absence of a trapping system involving lights and pheromones that Beijing says is currently being deployed nationwide. Crop invaders: China's small farmers struggle to defeat armyworm 2019-08-09T04:00:00Z Plants emit signaling chemicals from their leaves, not unlike the pheromones released by humans. A New Way to Fight Crop Diseases, With a Smartphone 2019-07-30T04:00:00Z The pheromone message ensures that the larvae don’t waste precious energy begging. Watch baby beetles beg for a meal of rotting flesh 2019-09-11T04:00:00Z The female’s web releases come-hither pheromones, but only about 12 percent of prospective males manage to reach it. How Does a Male Black Widow Find a Mate? Follow the Other Guys 2019-07-31T04:00:00Z Staff at the rescue agency said they believe the snakes met as they followed the pheromones released by a female. Huge rat snakes fight over female in North Carolina, rare video shows 2019-05-23T04:00:00Z Instead, these “dark” fireflies use airborne smells, such as pheromones, to communicate. 11 Cool Things You Never Knew about Fireflies 2019-05-16T04:00:00Z “The pheromones are gone and the colony is scattered,” he said. Beehive Arson in Texas Kills Half a Million: ‘There Goes My Honey Flow’ 2019-05-01T04:00:00Z The smoke blocks the pheromones that signal them to sting an invader. Bee crisis: Pollinators endure countless threats in Florida 2019-04-27T04:00:00Z Ninety-five percent of male black widows chose to follow the paths made by their rivals, even when the pheromones were readily detectable. How Does a Male Black Widow Find a Mate? Follow the Other Guys 2019-07-31T04:00:00Z Can atmospheric chemists rescue the stalled quest for a human pheromone? Top stories: Black hole’s first close-up, pseudoarchaeology, and hunting for human pheromones 2019-04-12T04:00:00Z He’s an unlikely recruit to a new cause: rescuing the decadeslong search for a human pheromone—a chemical signal in human body odor—from the doldrums. Can atmospheric chemists rescue the stalled quest for a human pheromone? 2019-04-11T04:00:00Z It’s believed that a pheromone, or chemical signal in the spit on the pellets tells the blind termites when to build. What Termites Can Teach Us About Cooling Our Buildings 2019-03-26T04:00:00Z But Trump, who confessed to having a “warm relationship” with Kim, based presumably on whatever pheromones passed between them, said he believed the man he previously called “little rocket man.” Opinion | Trump’s nonsense on Otto Warmbier is mind-numbing and outrageous 2019-03-01T05:00:00Z As they did, I noticed from the absence of pheromone patches, that Lincoln was a she, not a he. The Vanishing Flights of the Monarch Butterfly 2019-02-20T05:00:00Z The company says that different HLA genes might influence pheromones involved in human attraction. How business-savvy scientists can find success in the risky start-up world 2019-02-12T05:00:00Z The first pheromone discovered, in the 1950s, was a substance called bombykol that female silkworms emit to attract males. What is love – and is it all in the mind? 2019-02-11T05:00:00Z When they were locked into a pheromone trail, they moved along more quickly, keeping their antennas on either side of the path. How Ants Sniff Out the Right Path 2019-01-22T05:00:00Z The termites guide themselves by pheromones, the insect equivalent of a subway conductor. This ‘wonder of the Earth’ is the size of Minnesota and built by bugs 2018-11-19T05:00:00Z In this long-standing approach, farmers confuse pests with pheromones, for example, or seek to reduce populations by introducing the pest's natural predators. France’s decade-old effort to slash pesticide use failed. Will a new attempt succeed? 2018-10-11T04:00:00Z In other words, the cat essentially responds to the oil as if it were a pheromone emitted by another cat. The Inner Life of Cats 2018-10-05T04:00:00Z For instance, a known pig pheromone, androstenone, has been found in the human armpit. What is love – and is it all in the mind? 2019-02-11T05:00:00Z Her work at Caltech has also led to synthetic pheromones — chemical signals — that, when smelled by pests, scare harmful bugs away from crops. Nobel Prize in chemistry goes to three scientists who harnessed ‘the power of evolution’ 2018-10-03T04:00:00Z The nymphs will moult grow and develop, but under the influence of the queen’s pheromone, most of them won’t fully mature, remaining permanent stay-at-home preteens – eyeless, wingless helpers. A giant crawling brain: the jaw-dropping world of termites 2018-09-18T04:00:00Z The insects can even be encouraged to square off by the introduction of a little bit of a female’s pheromone into the ring. Thieves stole 7,000 creepy insects and spiders from a museum. But why? 2018-09-11T04:00:00Z The price of giant water bugs, for example, has risen in Thailand — where the pheromone secreted by males is considered an aphrodisiac — as the species has declined due to the use of agricultural pesticides. Why Aren’t We Eating More Insects? 2018-09-07T04:00:00Z The strongest contender to date for a human pheromone is a chemical secreted from glands in the nipples of breastfeeding mothers. What is love – and is it all in the mind? 2019-02-11T05:00:00Z "The problem is a wasp in distress emits a pheromone that sends nearby colony members into a defensive, stinging frenzy," said Ms Bungay. I was stung 42 times by a swarm of wasps 2018-08-26T04:00:00Z The oldest known firefly ancestor communicated with mates using pheromones, which is a chemical scent akin to perfume; its descendants later evolved the ability to court mates with light. Firefly twinkles are a sweet reminder that they taste like trash, study says 2018-08-22T04:00:00Z I was about to enter a pheromone party, where strangers would be inhaling my scent via a T-shirt I’d been wearing. Does my sweaty T-shirt turn you on? At a pheromone party, singles try to match using only their noses. 2018-08-02T04:00:00Z The clear liquor is left to steep for at least two years; it turns umber as venom and pheromones leak from the dead insects. Why Aren’t We Eating More Insects? 2018-09-07T04:00:00Z He had something to say on the 2016 Autumn Statement - but not all his colleagues were catching those pheromones. Phone etiquette: How not to lose friends 2018-08-02T04:00:00Z But traditional insect monitoring, which uses traps laced with stinkbug pheromones, often captures the bugs only after populations grow large enough to inflict damage, he notes. Scientists Pick Up the Genetic Scent of Stinkbug Invaders 2018-07-12T04:00:00Z In a paper in Nature, Seeholzer et al.1 compare the circuits that control courtship in males in two closely related species of fruit fly that behave differently when exposed to a particular pheromone. Neural circuit evolved to process pheromone differently in two species of fruit fly 2018-07-10T04:00:00Z “It’s a lovely experience to not visually judge someone — to smell someone before you see them,” said Amy Morse, who organized the pheromone party with Pakke, a new D.C. arts organization she co-founded. Does my sweaty T-shirt turn you on? At a pheromone party, singles try to match using only their noses. 2018-08-02T04:00:00Z To find females, males fly slowly through the forest broadcasting their light, while females also glow and may emit pheromones. Living Fireworks, These Animals Produce Light Shows with Their Bodies 2018-06-30T04:00:00Z Fish and Wildlife Service researchers set traps and used sex pheromones to conduct a study into how many sea lamprey use the Grand River as spawning grounds, The Grand Rapids Press reported . Federal researchers wrap up Grand River sea lamprey study 2018-06-16T04:00:00Z On the final day of testing a tiny immature stinkbug wandered into the pheromone trap, visually confirming the group’s positive DNA identification. Scientists Pick Up the Genetic Scent of Stinkbug Invaders 2018-07-12T04:00:00Z Males of these species therefore rely heavily on sensing pheromones to identify conspecific females2. Neural circuit evolved to process pheromone differently in two species of fruit fly 2018-07-10T04:00:00Z As soon as I’d signed up, instructions arrived: I was to sleep in the same clean, white T-shirt for four nights to capture my pheromones. Does my sweaty T-shirt turn you on? At a pheromone party, singles try to match using only their noses. 2018-08-02T04:00:00Z In this case, Johnston placed a large nucleus box filled with pheromones on the wall to attract the bees. Bees attacked woman, but bee rescue gives them fresh start 2018-06-15T04:00:00Z She wove a sort of welcome mat outside her door — a net laced with pheromones, which Main would compare to a tea doily. The extraordinary life and death of the world’s oldest known spider 2018-05-01T04:00:00Z Image: Tor.com Spitalfields They came like vultures, hesitant, hovering, drawn by the pheromone of dying books. Read an excerpt from Luna author Ian McDonald’s heartbreaking new time-travel romance 2018-03-31T04:00:00Z To test whether a female fly is of the same species, the male touches her abdomen with his foreleg, sampling her pheromones using sensory neurons. Neural circuit evolved to process pheromone differently in two species of fruit fly 2018-07-10T04:00:00Z Tristram Wyatt, zoologist at the University of Oxford and expert in pheromones, says there's a strong evolutionary incentive for species to learn to listen in on their neighbors. These Mice Spy on Their Predators—By Sniffing Their Tears 2018-03-29T04:00:00Z Males also lash and fan their tails during courtship displays, both showing off and sending pheromone scent cues her way. This Animal Grows a Temporary 'Mohawk' to Impress Females 2018-03-24T04:00:00Z In a future study, Harari hopes to measure pheromone levels in both adolescents and older adults to see if that can explain the males’ suicidal preference for older lady spiders. How Older Widow Spiders Seduce Younger Males—And Eat Them 2018-03-19T04:00:00Z In his earlier work, Frank discovered that injured ants release a pheromone that acts like a signal flare, alerting the raiders that there’s a man down. 'Paramedic' Ants Are the First to Rescue and Heal Their Wounded Comrades 2018-02-13T05:00:00Z Figure 1 | Changes in the activity of a courtship-promoting neural circuit. a, Female fruit flies of the species Drosophila melanogaster produce the pheromone 7,11-HD. Neural circuit evolved to process pheromone differently in two species of fruit fly 2018-07-10T04:00:00Z M. analis ants, in fact, release compounds called pheromones to alert the healthy mates to the need for a rescue mission. These termite-hunting ants lick the severed legs of their friends to treat them 2018-02-13T05:00:00Z Williams: It's like when you hear about, like, pheromones — HBO has a delicious pheromone. Jessica Williams and Phoebe Robinson talk '2 Dope Queens' on HBO and taking a break from the podcast 2018-02-09T05:00:00Z He agrees with Harari and colleagues that pheromones might be the reason behind the males’ seemingly irrational mate preferences. How Older Widow Spiders Seduce Younger Males—And Eat Them 2018-03-19T04:00:00Z He emitted some fetid pheromone that drew deplorables by the score into voting booths amid claims of fake news and an irrational hatred of Hillary Clinton. Opinion | Trump So Far Is More Farce Than Tragedy 2018-01-20T05:00:00Z This circuit presumably provides a mechanism for setting pheromone responses and for tightly controlling the excitation of P1. Neural circuit evolved to process pheromone differently in two species of fruit fly 2018-07-10T04:00:00Z When Frank artificially coated these ants with pheromones, so that they were “forced” to ask for help, the injured did not cooperate in the rescue missions. These termite-hunting ants lick the severed legs of their friends to treat them 2018-02-13T05:00:00Z Anyway, to answer the question: A bighorn sheep that looks like it’s smiling probably isn’t saying “cheese” but sniffing pheromones and other scents in what’s called a flehmen response, said Harris. Motion-sensing cameras capture candid wildlife shots 2018-01-17T05:00:00Z “There's a tendency to think of female sex pheromones as something that they're just kind of producing all the time, and that it doesn’t vary,” says Persons. How Older Widow Spiders Seduce Younger Males—And Eat Them 2018-03-19T04:00:00Z The theories—proximity, pheromones, timing—don’t fully explain the mystery. Are You a ‘Testosterone’ or a ‘Dopamine?’ 2017-11-20T05:00:00Z In some places that might mean thinning trees—in others, watering trees or spraying them with pheromones that repel specific types of beetles. In a Body Farm for Trees, Scientists Root Out the Killers 2017-10-05T04:00:00Z It’s possible that the humidity better diffuses important pheromones, which may be more apparent the darker it is, said Christopher Grinter, an entomology collection manager at The California Academy of Sciences. Moths, Alive and in Color, in All Their Diversity 2017-09-25T04:00:00Z “If they’re anxious,” she said, “they used that pheromone to communicate with other bees.” Atop a Manhattan Convention Center, a Harvest of Honey 2017-09-10T04:00:00Z The treatment involves placing capsules containing anti-aggression pheromones among the trees. Southern Arizona forest plans to ward off tree-killing pests 2017-08-30T04:00:00Z “When the first one stings, they emit a pheromone that causes a chain reaction that tells everybody else to sting, so you're going to experience quite a few stings.” Here's how to deal with those clumps of floating fire ants in Houston 2017-08-29T04:00:00Z GRONINGEN, THE NETHERLANDS—For insects such as the tobacco budworm moth, beauty is actually in the “nose” of the beholder, as females use chemical scents called pheromones to lure in potential mates. Sexy females help ‘Plain Jane’ moths snag their mates 2017-08-25T04:00:00Z The clonal raider ants that couldn't sense pheromones acted strangely, too. Normally, these ants detest the smell of Sharpie markers. Scientists create the first mutant ants 2017-08-10T04:00:00Z Ms. Newton said the smell would calm the bees, which secrete a chemical she called a “fear pheromone.” Atop a Manhattan Convention Center, a Harvest of Honey 2017-09-10T04:00:00Z “When they get together, they emit a pheromone or a scent . that attracts more in,” he said. Japanese beetles invade Iowa vineyards 2017-07-22T04:00:00Z While not known to be particularly intelligent as individuals, ants are adept at collectively working and communicating through a complex system of pheromones and sounds inaudible to the human ear. See Fire Ants Create Towers From Their Own Bodies 2017-07-13T04:00:00Z The pests release pheromones during the winter, causing them to huddle against buildings by the thousands. Stink bugs found in Skagit County 2017-07-05T04:00:00Z There was no cause for alarm, but the flood of warning pheromones she released sent the rest of the non-mutant colony into a tizzy, Kronauer said. Scientists create the first mutant ants 2017-08-10T04:00:00Z The bees must not have released the fear pheromone, because they mostly stayed put. Atop a Manhattan Convention Center, a Harvest of Honey 2017-09-10T04:00:00Z In a crucial test of their sensor, the researchers used higher levels of fungal pheromones than those normally found in patient blood or urine samples. How scientists are combatting deadly fungus—with baker’s yeast 2017-06-28T04:00:00Z Planes will be covering nearly 75,000 acres with pheromone droplets. Gypsy moth spraying set to begin in Ohio 2017-06-10T04:00:00Z Japanese hornet colonies send a scout to mark honeybee hives with a pheromone, which pinpoints the location to the rest of the hornet colony. Snakes Gang Up to Hunt Prey—a First 2017-06-03T04:00:00Z Nor did they follow the pheromone trails their brethren left. Scientists create the first mutant ants 2017-08-10T04:00:00Z Smoke blocks the bees’ ability to receive pheromone messages from each other, so they can’t coordinate attacks. South Texas professor spends time observing, removing bees 2017-05-28T04:00:00Z In spring, the tree spoke out a sharp warning to its grove of the insects chewing its leaves, using pheromones to call in an air force of predatory wasps to mount a fierce guerrilla defense. Seeing the forest for the trees: What one oak tells us about climate change 2017-04-13T04:00:00Z Ants injured while fighting with termites, sometimes losing limbs or becoming disabled when termites cling to them, excrete pheromone chemicals from their bodies to signal comrades for help. Ants march into battle and rescue their wounded comrades 2017-04-12T04:00:00Z The number of ants needing rescue each day was roughly equal to the number of ants born, meaning rescues—and the distress pheromone that signals them—help colonies stay strong enough to fight another day. Watch these ants rescue injured comrades from termite battles 2017-04-12T04:00:00Z Those cells, called odorant receptors, are one of several kinds of sensors that detect chemicals called pheromones that ants and other animals use to communicate. World’s first genetically modified ants shed light on how complex insect societies evolved 2017-03-08T05:00:00Z Simmons belongs to a camp of researchers that believes human pheromones likely exist, but none has yet been identified. Do human pheromones actually exist? 2017-03-07T05:00:00Z When hurt, they emit a pheromone that, like a battlefield radio, calls in nearby reinforcements. In Texas, crazy ants are the new fire ants (and possibly worse) 2016-12-08T05:00:00Z Adult females release airborne pheromones that attract males, but immature females don’t seem to. How Male Widow Spiders Avoid Being Cannibalized During Sex 2016-09-20T04:00:00Z Farmers there are starting to use pheromone lures and adaptive practices like alternating tomatoes with other crops, said Fathiya Khamis, a scientist at the International Center of Insect Physiology and Ecology in Nairobi. You Say Tomato, These Moths Say Dinner 2016-08-29T04:00:00Z He analysed everything from the chemistry of pheromones to the flawed logic of romantic comedies, but he could find no perfect medium for unrequited love. A perfect medium for unrequited love : Nature : Nature Research 2016-09-13T04:00:00Z Yet Wen Zhou, a behavioral psychologist at the Chinese Academy of Sciences in Beijing, contends that AND and EST may well be human pheromones. Do human pheromones actually exist? 2017-03-07T05:00:00Z Females and males were equally attracted to scents from lab rats, and females responded to pheromones at the same rate as males. The Secret Lives of New York City Rats 2016-09-12T04:00:00Z All ants live in a chemical world governed by pheromones. On Santa Cruz Island, they killed the cows, sheep, and bees. Now it’s time to finish the job 2016-08-25T04:00:00Z Growers were encouraged to remove infested fruit, set traps laced with moth-attracting pheromones and treat crops with Bacillus thuringiensis, a natural bacterium that produces proteins toxic to many insects. California wine country says goodbye to crop-threatening moth 2016-08-18T04:00:00Z Snails leave slime trails; tent caterpillars, pheromone paths. ‘On Trails’: where, how and why the earth’s creatures wander 2016-07-07T04:00:00Z Wyatt, who is convinced the new work is solid, hopes that investigators will now re-evaluate how they search for human pheromones. Do human pheromones actually exist? 2017-03-07T05:00:00Z Over the years, a mishmash of remedies for noise anxiety have sprung up: homeopathic blends; a calming pheromone; CDs of thunderstorms mixed with Beethoven; swaddling jackets ; even Prozac and Valium. Why Thunder and Fireworks Make Dogs Anxious 2016-06-28T04:00:00Z The smoke masks the bees' alarm pheromones, allowing access to the hives. The Last, Best Refuge for North America's Bees 2016-06-27T04:00:00Z They contain female pheromones to attract male moths, which become trapped on sticky surfaces. Washington officials set out 34,000 traps to capture gypsy moths 2016-06-26T04:00:00Z They communicate through pheromones, in a language we don’t really understand. Rattlesnakes Lead 'Hungry, Horny, Gregarious' Lives You may have seen the ads: Just spray a bit of human pheromone on your skin, and you’re guaranteed to land a date. Do human pheromones actually exist? 2017-03-07T05:00:00Z The Iowa Department of Agriculture announced Tuesday that planes would fly June 27 or 28 over wooded areas in Allamakee and Jackson counties to release pheromone flakes. Planes will drop flakes over E. Iowa counties to fight moths 2016-06-21T04:00:00Z Derek Spielman, an animal behaviour expert at the University of Sydney, said female pigs emitted a very strong pheromone, which could explain the kangaroo's attraction. Kangaroo and pig share intimate relationship - BBC News 2016-06-10T04:00:00Z At the full and new moons of May and June, females migrate toward shorelines and release powerful pheromones. Time for Horseshoe Crabs and the Shorebirds That Love Them 2016-05-27T04:00:00Z However, in great numbers the beetles tend to use chemical signalling compounds called pheromones to concentrate their invasion on one tree at a time, which exhausts resin levels and ultimately kills the tree. Burning benefits 2016-05-19T04:00:00Z The study, published today in Royal Society Open Science, asked heterosexual participants to rate opposite-sex faces on attractiveness while being exposed to two steroids that are putative human pheromones. Do human pheromones actually exist? 2017-03-07T05:00:00Z A female secretes pheromones from her skin, luring dozens to hundreds of males that try to court her by rubbing their chins along her back and flicking their tongues. In Narcisse, Around 75,000 Snakes Are Waking Up From a Nap 2016-05-06T04:00:00Z He was also sometimes reticent and required a whiff of pheromones from a cup of thawed mare urine to become interested. American Pharoah Is Already a Champion at the Stud Life, Too 2016-05-03T04:00:00Z Though only one male is on the female’s back, a half-dozen or more in thrall to her pheromones swarm nearby. Time for Horseshoe Crabs and the Shorebirds That Love Them 2016-05-27T04:00:00Z It's the scent of the tool belt plain and simple - pheromones! TV’s Dwindling Middle Class 2016-04-27T04:00:00Z The authors reasoned that if the steroids were pheromones, female volunteers given AND would see gender-neutral faces as male, and male volunteers given EST would see gender-neutral faces as female. Do human pheromones actually exist? 2017-03-07T05:00:00Z She then hangs from a “trapeze wire” connecting two pieces of vegetation and releases chemicals that mimic the pheromones of female moths. For These Trickster Animals, Every Day is April Fools As soon as beetle eggs metamorphose into vulnerable larvae, the mother releases a hormone that blocks her egg production, and at the same time, produces the buzz-kill pheromone. Beetle Moms Send a Chemical Signal: ‘Not Tonight, Honey’ 2016-03-22T04:00:00Z One type of chemical often associated with attraction are pheromones, specific substances given off in sweat that other individuals detect and that alter their behaviour. Why do relationship breakups hurt so much? 2016-02-16T05:00:00Z That chemical wreaks havoc on the digestive system of an ant, but it acts slowly, allowing the ant to leave a trail of pheromones to the trap, luring yet more ants into its grasp. Letter of Recommendation: Terro Liquid Ant Bait 2015-12-31T05:00:00Z The researchers found no effects of the steroids on any behaviors and concluded that the label of “putative human pheromone” for AND and EST should be dropped. Do human pheromones actually exist? 2017-03-07T05:00:00Z Insects typically communicate using odors called pheromones; those that attract males to females are well-studied. Cockroaches communicate via bacteria in their feces 2015-12-07T05:00:00Z But, this being the twisted dram-rom-zom-com that it is, it’s also filled with strangulation, wearable pheromones, banjo jokes, evangelicals and fried brain fritters. 'iZombie' recap: 'Even Cowgirls Get the Black and Blues' 2015-10-28T04:00:00Z These contain high levels of pheromones right after birth, and may help pups' brain development. Poo turns naked mole rats into better babysitters 2015-10-19T04:00:00Z That smell, like a moth’s pheromones, is a call to all of us overweight, obese people. We’re All ‘Phools’: Nobel Laureates Have a New Critique of Capitalism 2015-09-15T04:00:00Z This is facilitated by the release of alarm pheromones, which attract other bees to the location. This Is America's Most Lethal Animal 2015-08-14T04:00:00Z Since the 1970s, entomologists have also known that so-called aggregation pheromones encourage roaches to stick close to one another. Cockroaches communicate via bacteria in their feces 2015-12-07T05:00:00Z Question: is he still wearing the pheromone cologne? 'iZombie' recap: 'Even Cowgirls Get the Black and Blues' 2015-10-28T04:00:00Z The hornets are apparently attracted by Sarracenia's nectar and pheromones on the plant's tubular leaves. Pitcher plant in France eats bee-killing Asian hornets - BBC News 2015-08-10T04:00:00Z But they also use pheromones—invisible chemical signals understood only by members of the same species—to help direct their counterparts from place to place. 5 Reasons Actual Ants Are Way More Impressive Than Ant-Man 2015-07-14T04:00:00Z Where 2013’s “The Other Side” and 2014’s “Wiggle” were each as pungent and fleeting as a spritz of Axe body spray, “Want To Want Me” exudes real pheromones. Is Jason Derulo human after all? 2015-07-02T04:00:00Z But researchers never could agree on what those pheromones really are. Cockroaches communicate via bacteria in their feces 2015-12-07T05:00:00Z In fact, in greenhouse experiments the researchers did see aphids eventually ignore the pheromone when they were constantly exposed to it. Controversial trial of genetically modified wheat ends in disappointment 2015-06-25T04:00:00Z The team might yet modify the way their crop emits the alarm pheromone, and may experiment in areas with higher densities of parasites. Success in failure 2015-06-24T04:00:00Z Pickett says that the researchers are not abandoning the pheromone idea altogether, because there are reasons to believe that it might work if the field trial is modified. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z Female beetles release a pheromone that leaves a trail for other beetles to follow, causing destruction throughout a forest. Destructive southern pine beetle appears in Northeast states 2015-06-20T04:00:00Z Schal and his colleagues hope to develop a synthetic aggregation pheromone that works for all German cockroaches. Cockroaches communicate via bacteria in their feces 2015-12-07T05:00:00Z Lab experiments showed promise: The wheat released the pheromone, three kinds of aphids steered clear, and parasitic wasps were attracted. Controversial trial of genetically modified wheat ends in disappointment 2015-06-25T04:00:00Z Scientists in the lab can detect pheromones that tell their instruments when people are attracted to one another. The Three Reasons You're Underpaid 2015-06-20T04:00:00Z Jonathan Gershenzon, who studies plant chemistry at the Max Planck Institute for Chemical Ecology in Jena, Germany, says that he would not have expected continuous emission of a pheromone to work. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z Male butterflies were in chase of the females, led by the scent of chemical pheromones. News briefs from around Kentucky at 1:58 a.m. EDT 2015-06-15T04:00:00Z Disrupting the pest’s reproduction with pheromones or releasing natural predators are viable options, but these measures must be employed in concert to be effective, said Paul Jepson, director of Oregon State’s Integrated Plant Protection Center. Oregon farmers agree slugs are a problem _ but what to do? 2015-03-27T04:00:00Z Jones suspects something else is wrong: The wheat plants released a steady supply of pheromone rather than a short burst, as aphids do when they are attacked. Controversial trial of genetically modified wheat ends in disappointment 2015-06-25T04:00:00Z Disrupting the pest's reproduction with pheromones or releasing natural predators are viable options, but these measures must be employed in concert to be effective, said Paul Jepson, director of Oregon State's Integrated Plant Protection Center. Oregon farmers agree slugs are a problem _ but what to do? 2015-03-27T04:00:00Z His team has previously shown that a transgenic version of the flowering plant Arabidopsis thaliana, which emits an alarm pheromone, is not protected against aphids3. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z At least that’s what the latest research on pheromones, substances that social animals secrete to communicate with and attract other members of their species, suggests. What Your Pheromones Say About Your Love Life 2015-02-13T05:00:00Z The nocturnal beetles are attracted to the trap by a pheromone lure and the glow of a small solar-powered LED light. Hawaii hopes to fend off invasion by coconut rhinoceros beetle 2015-01-24T05:00:00Z The researchers tested their bait in bedbug-infested locations around Vancouver and found that their pheromone blend not only lured bedbugs into traps, but also kept them there, a crucial and challenging step in detection. Chemical Cocktail Lures Bedbugs and Coaxes Them to Stay Put 2014-12-25T05:00:00Z To identify the chemicals in the pheromone, the researchers extracted compounds from 18,000 bedbug molts using solvents and dried bedbug feces using heat. Hey, want to hang out? Pheromone cocktail traps bedbugs 2014-12-23T05:00:00Z François Verheggen, who works on insect pheromones and pest management at the University of Liège in Belgium, says that it takes high levels of alarm pheromones to attract aphid predators. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z “Milk serves almost like a pheromone, a chemical signal sent from one individual to another,” he said. In a Mother’s Milk, Nutrients, and a Message, Too 2014-11-06T05:00:00Z Specimens are shipped off to a mass spectrometer at Purdue University, which determines the molecular makeup of the desired pheromones, and then the staff chemist works to re-create them. Westfield firm uses science in global bug battle 2014-10-11T04:00:00Z And the air fills with the pheromone that tells the bees to protect their colony. Why are killer bees so dangerous? 2014-10-09T04:00:00Z Females that have just shed their shells send out a pheromone to let the males know they’re in the mood. 11 Lobster Facts That Will Leave You Shell-Shocked 2014-08-27T04:00:00Z The pheromones emitted by the wheat in the Rothamsted trial would have reached sufficient levels only after around 71 days, leaving crops unprotected before then, he says. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z Is he responding to all the pheromones in the air? Mockingbird Interrupts Second Avenue Bar Scene 2014-08-07T04:00:00Z If the same is true of humans, pheromones could help explain how the presence or absence of fathers affects their daughters—although that remains an untested hypothesis. How Dads Influence Teens' Happiness 2014-06-05T04:00:00Z As more ants follow the optimal path back and forth, they leave more and more pheromones, which in turn attracts more and more ants, creating a self-reinforcing efficiency effect. Ants Are Smarter Than You Think 2014-05-27T04:00:00Z This eventually leads to an optimization of the path: Since pheromones are evaporative, the scent is the stronger the shorter the trail is — so more ants follow the shortest trail, again leaving scent marks. Ants Search For Food In The Same Way That Markets Hunt Technologies 2014-05-27T04:00:00Z And, he adds, because the wheat in the trial released pheromones continually, the aphids might have become used to the signal. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z That’s because men secrete many more pheromones, which alert the rodents to the proximity of male animals, than women do. Study: The Smell of Men Stresses Out Lab Mice 2014-04-28T16:10:31Z Many animals emit pheromones, chemical messengers that can be picked up by others and can alter their behavior. How Dads Influence Teens' Happiness 2014-06-05T04:00:00Z Spores that produce lots of pheromones are better at attracting mates. Seductive Yeast Cells are Just the Right Size 2014-04-01T15:59:00Z Their orchestration is still weak because there is so little pheromone on the trail. Ants Search For Food In The Same Way That Markets Hunt Technologies 2014-05-27T04:00:00Z Aphids are repelled when they sense strong differences in pheromone emissions between one area and the next, he says. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z BBC News joined the romantic hopefuls at a pheromone dating party in London. VIDEO: Finding a match with pheromone dating 2014-03-27T00:06:01Z Yet no matter how reliable pheromones may or may not be in determining attraction and compatibility, some relationship experts warn about the dangers of using science in the dating game. Chemistry of love: Using pheromones to find your match 2014-03-27T00:05:06Z In a previous study, the team found that pheromones are costly, and they’re produced in larger quantities by healthy spores that bud efficiently. Seductive Yeast Cells are Just the Right Size 2014-04-01T15:59:00Z Instead, a few simple rules encoded in their nervous systems by evolution and regulated by signalling chemicals called pheromones steer them to produce their mounds in all their architectural glory. Automated construction: ’Bot the builder 2014-02-12T18:49:20Z The Rothamsted team plans to modify their crop to emit the pheromone in a burst — simulating natural release — rather than continuously. GM wheat that emits pest alarm-signals fails in field trials 2015-06-24T04:00:00Z Detection of pheromones from a female fruit fly is enough to cause changes in metabolism, reduce resistance to starvation, and shorten the life span of male flies. [Report] Mating Induces Shrinking and Death in Caenorhabditis Mothers 2014-01-30T19:26:14.273Z When users sign up they are sent a saliva sample collection kit and the company then tests this, looking at genes related to pheromones. Chemistry of love: Using pheromones to find your match 2014-03-27T00:05:06Z Although the new study didn’t look at pheromones directly, it is likely that spores also produce more when the spores are the right size for their environment. Seductive Yeast Cells are Just the Right Size 2014-04-01T15:59:00Z In a parallel project, they have been cultivating a type of GM wheat that is designed to release a pheromone that deters aphids. GM purple tomatoes heading for shops 2014-01-24T22:00:08Z The premise of the evening depended upon a chemical that is well understood in plants and animals, but elusive and hotly debated in humans, called a pheromone. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z A male fruit fly - Drosophila melongaster - was genetically altered to release female pheromones Sexual frustration impairs the health of fruit flies and causes premature death, according to new research. Sex-starved flies live shorter lives 2013-11-28T19:00:02Z Scientists in Utah, US, studied the pheromones produced in the urine of male mice. Promiscuous mice bear sexier sons 2013-11-19T07:47:56Z The key to peace was prolonged physical contact with females—which causes female pheromones to rub off on the males. Feisty Male Fruit Flies Calmed By Females 2013-11-19T04:45:00.323Z Another application that I am excited about, and that I spoke about at the Lindau meeting, is the use of metathesis in pheromone synthesis. Q&A: The bond shifter 2013-10-16T17:21:33.257Z Karl Grammer from the human behavior research group at the University of Vienna put together a neat interactive pheromone presentation here. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z In a separate study on roundworms, also published in Science, a team found that the presence of male pheromones reduced a female's lifespan. Sex-starved flies live shorter lives 2013-11-28T19:00:02Z They found that, regardless of the father's environmental experience, sons of females from the socially competitive mouse barn produced more pheromones. Promiscuous mice bear sexier sons 2013-11-19T07:47:56Z And even better, if they find a suitable house, they’ll use those pheromones to attract a whole bunch of other stink bugs to join them. You're about to get the stink bugs, America. But no, they won't be man-faced. 2013-10-10T19:45:26.230Z Not in the mood When atmospheric pressure was dropping rapidly, the male beetles became much less responsive to female pheromones. Amorous Insects Predict the Weather 2013-10-03T22:15:03.560Z “However, the receptors for pheromones do exist in the human nasal epithelium,” said Hoover. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z Beetles finding such trees emit chemical signals called pheromones that attract other beetles. Crop pests: Under attack 2013-09-25T21:50:48.970Z Participants sniffed odors of lemon, peppermint, rose, musk and the male pheromones androstenone and androsterone. Fertile Women Have a Heightened Sense of Smell 2013-09-19T12:45:00.307Z K. K Stink bugs are notorious pests because they target a plant’s fruit and tender shoots in huge groups, using pheromones to attract scores of other stink bugs to join in. You're about to get the stink bugs, America. But no, they won't be man-faced. 2013-10-10T19:45:26.230Z The females of both small, light insects reduced their 'calling' behavior — wafting sex pheromones to attract mates — when rain threatened. Amorous Insects Predict the Weather 2013-10-03T22:15:03.560Z And this possibility motivated pheromone party coordinator, Judith Prays, to plan a series of pheromone-based dating parties in Los Angeles and Brooklyn, NY. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z A mix of proteins, pheromones, gaseous chemicals and some unknown component gave the air a pungent aroma that often defeated even the lab's filtration system. The scent of things to come 2013-09-04T17:20:42.983Z The prevailing model was that female hormones affected female pheromones — affected the female’s smell, her attractivity to the male. Lust, monkeys and the science of human desire 2013-08-12T19:52:29Z Scientists there recently unveiled a tiny robot that is driven by a male silkworm moth responding to a female moth’s seductive pheromone aroma. Robots are getting closer to having humanlike abilities and senses 2013-08-05T20:08:00Z Mature males release a pheromone to attract females to their nest, where they rub this rope tissue against the females' abdomens. Bizarre 'vampires' heat up for sex 2013-06-27T08:48:20Z We are complex creatures, which makes studying our response to pheromones challenging. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z It is thought to be important in detecting species-specific information such as pheromones. Make sense of scents: How to make your dog happy 2013-06-17T17:45:03.213Z Rantala and colleague Paavo Huoviala monitored the men's hormone levels throughout the experiment and found, to their surprise, that men with higher testosterone levels were the most generous players after sniffing the pheromone. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z Insects recognise each other using chemical markers and it is possible that areas laced with pheromones may keep stink bugs away from crops. Can science stop the stink bug invasion? 2013-04-25T23:07:56Z If scoring a goal really is better than sex, and if sex releases pheromones that can make you happier, Dean must have been a very happy man indeed. The Joy of Six: revenge 2013-04-12T09:00:00Z When a honeybee stings another animal, it emits alarm pheromones that send the rest of the colony into defense mode. Plenty of Pheromones in the Sea 2013-12-06T19:45:03.079Z But how and why did different pheromone blends—and the species that prefer them—evolve in the first place? The Curious Case of the Lusty Wasps 2013-02-13T18:40:00Z The study is the first to show that this pheromone, called androstadienone, influences other men's behavior and reinforces the developing finding that humans are susceptible and responsive to these chemical signals. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z Adult ants communicate with pheromones, touch and even sound. Ant Pupae Signal Status With Sound 2013-02-07T21:45:00.597Z Perhaps the most classic example is the trail of pheromones the insects place as they walk. Shhh, the Ants Are Talking 2013-02-07T17:40:00Z Once the male is stimulated by the pheromone it exhibits a distinctive walking pattern: straight-line and zigzagged walking consisting of several turns followed by a loop of more than 360°. Have You Heard the One about the Lusty Moth that Drives Little Robots? 2013-02-06T10:30:18Z It seemed that in order for males to evolve new pheromones, the female insects would need some preexisting adaptation that would cause them to prefer the new chemical blend. The Curious Case of the Lusty Wasps 2013-02-13T18:40:00Z But in the last 30 years, they've identified both male and female putative pheromones that are linked to mood and reproductive cycles. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z This tiny structure hides about one centimeter inside the nose in each nostril along the middle wall, where it can sample each inhalation for pheromones. Readers Respond to Dating in a Digital World 2012-12-28T17:15:00.187Z However, the insects also use pheromones to identify which nest an ant is from and its social status in that nest. Shhh, the Ants Are Talking 2013-02-07T17:40:00Z "That suggested that the story was not as simple as everybody assumed and volatile pheromones were not responsible," says behavioral ecologist Jane Hurst, one of the authors of the study. Pee Marks the Spot 2012-12-13T19:00:00Z A male jewel wasp uses pheromone to attract females. The Curious Case of the Lusty Wasps 2013-02-13T18:40:00Z Real-life pheromones don't smell so nice, however: The specialized glands that produce these chemical compounds are located near the armpit, where they mix with sweat. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z Before now bees were thought to secrete 2-heptanone as an alarm pheromone to tell other colony members about a potential threat. Biting bees tackle colony pests 2012-10-26T06:53:57Z No preservatives are used, because Mr. Collora believes that any chemicals would destroy the pheromones that make deer urine so invaluable as a hunting lure. Odd Jobs: Deer Urine Farmer 2012-08-31T23:52:58Z Hurst says that what fascinates her is that the pheromones induce learning in the mice. Pee Marks the Spot 2012-12-13T19:00:00Z When a male wasp decides it's time to settle down and start a family, he releases a chemical calling card in the form of pheromones, broadcasting his location, his availability, and, most importantly, his identity. The Curious Case of the Lusty Wasps 2013-02-13T18:40:00Z The power of pheromones depends on context as well, he adds. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z Scuttling along the walls and occasionally across the path were two-inch-long adult cockroaches, sipping the air for pheromones and tasty treats with their waving antennae. Green Blog: In the Dark Cave, Fearsome Living Fossils 2012-10-09T16:57:49Z However, they soon learn to associate courtship rejection with the presence of the pheromone. Flies learn sexed-up mates' smell 2012-08-20T09:57:14Z Using complementary approaches, the team showed that a pheromone called cVA was responsible. Flies learn sexed-up mates' smell 2012-08-20T07:52:48Z Ants disturbed in their nest produce alarm pheromones that rally colony defenses. Basics: For Birds Whose Odor Conveys Fear, No Tweets Necessary 2012-08-13T22:58:32Z Rantala used high concentrations of the pheromone in his experiments, anthropologist Jan Havlíček of Charles University in Prague, who was not involved in the research, writes in an e-mail to ScienceNOW. Manly Sweat Makes Other Men More Cooperative 2013-05-31T19:10:00Z This is the first known time a cascade of interactions between multiple species of insects was triggered by ant pheromones, the team reports, a complex web of intrigue that may be common in nature. ScienceShot: Ladybugs Eavesdrop on Ants 2012-08-07T22:00:00Z Sound barriers, pesticides, fishing, pheromones, barriers of bubbles and complete hydrologic separation of the Mississippi and Great Lakes watersheds are all being considered. The Great Lakes: Carpe diem 2012-07-26T15:11:14Z Mountain pine beetles attack en masse, coordinating by pheromone signal to converge in the hundreds on a single pine tree. Colorado Fire Follows in Pine Beetles' Tracks 2012-06-20T16:15:00.207Z One was the normal pheromone scent of a female, another was a diluted version of the pheromone, and the other four were control odours that did not have any affect on the males. You'll have to be hotter than that, virgin moths 2012-06-12T14:45:03.263Z This happens because the ripe one releases a ripening pheromone into the air, and the green fruit smells it and then starts ripening itself. Do Plants Think? 2012-06-05T11:15:22.920Z He said that, using genetic modification, the pheromone for the aphid had been put into the wheat to frighten aphids away. Police halt anti-GM wheat protest 2012-05-27T16:05:16Z In humans, the notion that pheromones provoke fear and other responses remains controversial. In Theory: Fish ‘Smell’ Danger, and Perhaps We Do Too 2012-05-28T21:54:08Z Rothamsted's wheat contains genes that have been synthesised in the laboratory; a gene will produce a pheromone called E-beta-farnesene that is normally emitted by aphids when they are threatened by something. GM institute's website targeted 2012-05-28T13:07:20Z The males exposed to odours other than pheromones flew in random directions only after they had fully warmed their flight muscles. You'll have to be hotter than that, virgin moths 2012-06-12T14:45:03.263Z But , Heil’s plants and other flora throughout our natural world respond to pheromones, just as we do. Common Scents: Plants Constantly Catch a Whiff of Their Neighbors' Perfume 2012-05-22T20:15:02.157Z More importantly, the pheromone also attracted other insects to attack aphids, he said. Police halt anti-GM wheat protest 2012-05-27T16:05:16Z “Ninety-nine percent of scientists probably don’t believe pheromones exist in humans,” said Dr. Murali Doraiswamy, a professor of at Duke University Medical Center, though research “remains at a primitive stage.” In Theory: Fish ‘Smell’ Danger, and Perhaps We Do Too 2012-05-28T21:54:08Z It will produce a pheromone called E-beta-farnesene that is normally emitted by aphids when they are threatened by something. Modified wheat trial vandalised 2012-05-21T09:24:12Z “The guys exposed to the pheromone odour go ‘Wow!’ and they warm up faster and take off more quickly. You'll have to be hotter than that, virgin moths 2012-06-12T14:45:03.263Z The courtship ritual involved Suni smelling Najin’s rump to determine her pheromone levels, and both of them grunting and chasing each other around. The Most Eagerly Awaited Rhino Porn of All Time 2012-04-30T22:15:00.223Z She continues to study the mechanisms underlying the sense of smell, and also researches the neural circuits underlying pheromone sensing. Joy Comes with Discovery: A Conversation with Linda Buck, PhD 2012-04-23T17:45:00.247Z Male spiders of this south-American species incorporate a chemical known as a pheromone into their silk gift wrap. Love gifts in the animal kingdom 2012-02-14T10:39:58Z But scientists have long debated whether love—or, at least, sexual attraction—is literally in the air, in the form of chemicals called pheromones. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z When the female is advertising the pheromone in a field, that pheromone is probably going to be detected by several males, and they’re going to try to compete and get to the female first. You'll have to be hotter than that, virgin moths 2012-06-12T14:45:03.263Z A spooked fish emits a pheromone that warns other nearby fish of potential danger. Carp Now a Worthy Fly Rod Target in United States 2012-02-13T01:12:01Z The scientists found that altered males and large females were equally attractive to unaltered males and that their pheromone blends were identical, the team reports in The Journal of Experimental Biology. ScienceShot: Sexy Snake Skin 2012-02-09T19:29:01Z Like many species of bugs, bed bugs release odors called alarm pheromones. Bed Bug Confidential: An Expert Explains How to Defend against the Dreaded Pests 2012-01-23T13:45:00.240Z The term "pheromone" itself came about in 1959 with the identification of bombykol, a powerful aphrodisiac secreted by female silk moths that can work over kilometers of distance. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The second group includes the automotive press, for whom future product information lures readers like a pheromone. How New Car Models End Up Unmasked 2011-11-23T22:00:40Z The name ‘spider’ highlights their ability to produce silk-like webbing used to establish a colonial micro-habitat, protect against abiotic agents, shelter from predators, communicate via pheromones and provide a vehicle for dispersion. The genome of Tetranychus urticae reveals herbivorous pest adaptations 2011-11-23T18:21:26.577Z One of their theories is that pheromones from biologically related males suppress puberty, while those from unrelated males might accelerate it. Ask Mr. Dad: Oh, boy, Dad, it's time to talk about girl stuff 2011-09-23T18:55:04Z I've tried to smell the coriander scent in bed bug alarm pheromones and have not been able to make the connection, however. Bed Bug Confidential: An Expert Explains How to Defend against the Dreaded Pests 2012-01-23T13:45:00.240Z But a putative pheromone behind this time-of-the-month alignment has not been isolated, Wysocki says, and subsequent work has poked statistical holes in the initial findings. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z As Bargmann and her colleagues report today in Nature, this strain is missing the same pheromone receptor genes. Is Evolution Predictable? 2011-08-17T18:01:00Z “The attractor is a mélange of dog feces, urine and sex pheromones,” Ferhout says of the product that comes in easy-to- scatter pellets or in a colorless aerosol spray. Dog-Poop Project in France Seeks to Turn Feces Into Fertilizer 2011-04-20T16:22:43Z As a historian, I know well the musty scent of book mold wafting up like some pheromone of erudition from a long unopened tome. OMG: Old Media Guilt 2011-03-01T22:41:11Z Their entire lives are spent searching for a female, using their highly advanced olfactory senses to find her pheromone trail. Ugly animals need love, too 2011-02-18T14:15:00.253Z Parsing pheromones Animals, plants and even bacteria produce pheromones. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z Geneticist Cornelia Bargmann of Rockefeller University in New York City and her postdoc Patrick McGrath tracked a key change to a mutation that got rid of two genes for a particular type of pheromone receptor. Is Evolution Predictable? 2011-08-17T18:01:00Z The researchers engineered a population of male Drosophila serrata flies to release excess amounts of a combination of pheromones that female flies find particularly attractive. Observatory: Sexiness of Male Flies Takes Them Only So Far 2011-02-14T23:09:51Z What he has detected in these few moments - from this haze of pheromones - is not that the female is his soul mate, a potential life partner, or someone to captivate his mind. How animals sniff the perfect mate 2011-02-12T09:00:42Z “There’s been relatively little work on how pheromones shape the lives of aquatic creatures.” Biologists Unlock Chemical Clues to Courtship in Swordtail Urine 2011-02-11T16:02:00Z But the scientific search for human pheromones is still in the early stages. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z They hope to control pests by releasing synthetic pheromones - chemical messengers carrying information between individuals of the same species. Hope for 'eco-friendly' pesticide 2011-01-24T15:09:54Z Garters leave pheromone trails that scent the way to a den. For Sale Cheap: House infested with slithering snakes 2011-01-22T00:38:21Z It's all about pheromones, neural wiring, genes and brain chemistry rather than values, character and moods. Magazine article assesses overachievers who struggle with relationships 2011-01-18T00:23:01Z Unlike many other major findings, the significance of this one can be grasped immediately: humans secrete pheromones that can affect another’s thoughts, brain, and biochemistry. Her Tears Will Control Your Mind 2011-01-11T18:45:08.737Z In nature, pheromones that induce gradual physiological changes of this kind are dubbed "primers." Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The discovery of a chemical signal in tears suggests “a novel functional role for crying,” said Martha K. McClintock, a professor of at the who is known for her work on pheromones and behavior. In Women?s Tears, a Chemical That Says, ?Not Tonight, Dear? 2011-01-07T06:30:21Z It’s an open question whether women’s tears of sadness contain other pheromones, Sobel notes. Lonely Teardrops 2011-01-07T15:08:00Z The discovery of a chemical signal in tears suggests “a novel functional role for crying,” said Martha K. McClintock, a psychology professor at the University of Chicago known for her work on pheromones and behavior. In Women?s Tears, a Chemical Cold Shower 2011-01-06T19:25:18Z This opens the door for some of the more imaginative hypotheticals surrounding the field of pheromone research. Her Tears Will Control Your Mind 2011-01-11T18:45:08.737Z In humans, the most salient example for a releaser pheromone does not involve sex but rather its product: newborn babies, who seem to be guided to a mother's breast by scent. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The researchers knew that mouse tears contain pheromones that convey information to other mice. Women's Tear Contents Lessen Men's Sexual Arousal 2011-01-06T19:15:00.380Z Both states monitor the range of the bug by widely deploying pheromone traps that attract the insects. Invasive insects are growing threat to trees, forests 2010-12-12T22:59:00Z I left her office with two pheromone collars, a handful of pheromone diffusers and the ardent hope that the chemical compounds would bring peace to the Sachs household. Kitty Prozac: Can Synthetic Pheromones Calm Your Pet? 2010-12-03T21:50:00Z That pheromone is released by a different species of stink bug native to Japan, a cousin of the dreaded bug now here. Invasion of stink bugs has homeowners, farmers seeking relief 2010-09-24T16:58:00Z Other results over the years have hinted at pheromones altering adults' moods. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z Ants solve their own version using chemical signals called pheromones. Artificial intelligence: Riders on a swarm 2010-08-12T11:39:00Z What the mutation did, more specifically, was tweak the fruit flies’ sense of smell, making them attracted to male pheromones — mounting other males was the end result. Can Animals Be Gay? 2010-04-01T19:34:00Z In those cases, he often recommends pheromones, along with psychotropic medication and behavior therapy. Kitty Prozac: Can Synthetic Pheromones Calm Your Pet? 2010-12-03T21:50:00Z Aldrich and his colleagues have worked with one chemical company, which has made traps using the pheromone as a lure. Invasion of stink bugs has homeowners, farmers seeking relief 2010-09-24T16:58:00Z Yet more studies with sweat have explored the strongest isolated candidate so far for a human pheromone, known as androstadienone, which derives from the male hormone testosterone. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The hormone testosterone is going down and the hormone prolactin is going up in the male brain, because he is smelling the pheromones of his pregnant wife. The Male Brain: More Complex Than You Think 2010-03-30T09:45:00Z Dosa said there is no scientific evidence to explain Oscar's abilities, but he thinks the cat might be responding to a pheromone or smell that humans simply don't recognize. 2010-02-02T21:14:00Z She was in her prime, bursting with eggs, and she reeked of sweet-smelling royal pheromone. 2010-01-18T05:00:00Z "It's some sort of goo, and the beauty is that you can mix in the pheromones and add in the insecticide and use regular farm equipment to spray it." Invasion of stink bugs has homeowners, farmers seeking relief 2010-09-24T16:58:00Z But as it turns out, regular mammalian nasal tissue seems to be able to pick up pheromones just fine—at least in some animals. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z It has the smell of a million transient guests, aftershaves and perfumes and pheromones, and the stale recirc air I remember so well. Home Again, Home Again Because scores, if not hundreds, of unidentified odorants comprise an odorprint, Oxford's Wyatt has argued that it cannot be considered a pheromone in the classic sense. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z It had no conception of defeat, but the nest interior was filled with the odor of alarm and recruitment pheromones released by both sides during the attempted Streamsider break-in. 2010-01-18T05:00:00Z Evidently, the complex cloud of aromas we emit needs a lot more parsing before science closes the book on pheromones. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z Investigations continue into a possible pheromone nerve, known as cranial nerve 0, or the terminal nerve. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The pheromones that had bonded the Queen to the workers now hastened her funeral. 2010-01-18T05:00:00Z Even when the Queen was still alive, the thinning of her pheromones had caused alterations in the bodies of the young soldiers headquartered in the nest. 2010-01-18T05:00:00Z Some signals, such as the alarm pheromones, spread and faded fast, drawing the attention of nest mates locally, but not persevering long enough to create panic throughout the colony. 2010-01-18T05:00:00Z Their odor and hunger signals joined with the pheromones of the new Soldier-Queen and spread through the nest. 2010-01-18T05:00:00Z Whether or not pheromones initially affect sexual attraction, other research has indicated that humans might be using a different set of subtle smell cues to help select our mates. Do Pheromones Play a Role in Our Sex Lives? 2012-02-13T18:45:00.233Z The ants expelled a pheromone from a gland that opened at the base of their jaws. 2010-01-18T05:00:00Z She attacked the first Trailheader she encountered, spraying her with a combination of alarm pheromones and poisonous secretions. 2010-01-18T05:00:00Z Among these were the royal pheromones of the Trailhead Queen. 2010-01-18T05:00:00Z Even as her body began to decay, the pheromones she had manufactured in life persisted in the minds and bodies of her colony. 2010-01-18T05:00:00Z |
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