NASA Prepares for Future Space Exploration with International Undersea Crew via NASA http://t.co/o1EHpwKzrO

NASA Prepares for Future Space Exploration with International Undersea Crew via NASA http://t.co/o1EHpwKzrO

— John Prieto (@prietoj) June 24, 2015

from Twitter https://twitter.com/prietoj

June 24, 2015 at 05:46PM
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