Wednesday, May 14, 2014
Astronauts practice landing on asteroid
[ Tue, 13 May 2014 11:17:42 EDT ]
Astronauts practice climbing out of a spacecraft and taking samples from an asteroid at NASA's Johnson Space Center.
[ Tue, 13 May 2014 11:17:42 EDT ]
Astronauts practice climbing out of a spacecraft and taking samples from an asteroid at NASA's Johnson Space Center.
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