Shared:NASA originally shared this post:

4 Noviembre 2012

Shared:NASA originally shared this post:
Watching today's spacewalk live on NASA TV (www.nasa.gov/ntv)? You may be wondering just how we protect humans in the vacuum of space, some 220 miles above the Earth! Learn more about NASA spacesuits here: http://go.nasa.gov/Pmu5GK. And explore the history of NASA spacesuits in this interactive: http://go.nasa.gov/eE3mgW

http://bit.ly/UahfOO vía http://bit.ly/IoruUb

Valente Espinosa - Google+ - Watching today's spacewalk live on NASA TV…

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