But in the meantime, in between time, one thing it's helped scientists understand is that traveling through space is possible when the main power source is the sun and the sails it uses are thinner than a human hair.

但与此同时，在这段时间里，它能够帮助科学家们了解到，当主要的能源来自太阳，而且当这种帆比人的头发还薄时，穿越太空是有可能的。