China’s Shenzhou 21 crew rang in the Year of the Horse with an impressive celebration aboard the nation’s Tiangong Space Station that included filming a music video.
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Astronomers may finally understand why planets orbiting two suns, the real-world equivalents of the “Star Wars” planet Tatooine, are so scarce in our galaxy — and it has to do with general relativity.
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An organic molecule called methanimine was found scattered throughout a dense clump of gas and dust 554 light-years away.
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The puzzle Einstein and Rosen were addressing was never about space travel, but about how quantum fields behave in curved spacetime. I
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Faint structures play a crucial role in cosmic development, and scientists are only just beginning to grasp their full extent and role in shaping the universe.
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As global tensions rise, the island has become a geopolitical pressure gauge, revealing how the old international legal order is beginning to fray.
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Astronomers have spotted a heart in the cosmos — not Cupid’s doing, but a dying star shedding its layers — just in time for Valentine’s Day.
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Scientists have named two systems of colliding supermassive black holes after Lord of the Rings locations, Gondor and Rohan.
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