Today would have marked Armstrong's 90th birthday, had he not sadly passed away in 2012....
The legendary astronaut became the first man to walk on the Moon during NASA's Apollo 11 mission more than 50 years ago....
Joined by his colleague Buzz Aldrin on the lunar surface, Armstrong would deliver his famous" one small step" speech before the pair spent two-and-a-quarter hours exploring what would become Tranquility Base. They collected more than 20kg of rock samples before they buried the US f
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每日快报-科学
2021-08-09 00:00:00.0