Best Spacewalk
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Sunita Williams is a veteran of multiple long-duration missions to the International Space Station. A former Navy test pilot, she has set numerous records for spacewalks and total time in space for fe...
Christina Koch holds the record for the longest single spaceflight by a woman, spending 328 days in orbit. An electrical engineer by trade, she was a key member of the first all-female spacewalk team,...
Alexei Leonov was the first human to perform a spacewalk, exiting his Voskhod 2 spacecraft in 1965. The mission was nearly fatal, as his suit ballooned in the vacuum of space, forcing him to manually...
Jessica Meir is a prominent modern astronaut and a marine biologist who has made significant contributions to our understanding of life in extreme environments. She was a member of the first all-femal...
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