What does it take to do a spacewalk? Skill, courage, and being able to wear a men’s size medium.

What does it take to do a spacewalk? Skill, courage, and being able to wear a men’s size medium.
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Surprisingly, one of the main criteria (besides the years of astronaut training) is body size.



July 15, 2021 at 08:00PM
via Space.com read more...