NASA announced plans that are out of this world - literally! The space agency hopes to (1) humans to the moon again by 2020. NASA hopes to make a giant leap - back to the moon. Back in 2005, the U.S. space agency announced its plan to send four astronauts to ... ; During NASA's Apollo program, 12 American astronauts explored the lunar terrain. The last U.S. trip to the moon (10) in December 1972.
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4 tháng 9, 2021
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