science
Exposure to sunlight makes men eat more and gain weight
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science
When returning to the atmosphere, the manned spacecraft was surrounded by raging fire. How did it prevent heat?
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science
It’s strange. The Dragon spacecraft can seat 7 people, but why can the Shenzhou 14 only seat 3 people?
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1687
science
In order to live forever, scientists injected themselves with bacteria from 3.5 million years ago. What happens now?
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1427
science
The hottest city in China back then is now only ranked sixth.
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science
The universe is infinite and the imagination is even more amazing! 6 Classic Short Science Fiction Novels That Subvert Your Imagination
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