“Astronaut Peggy Whitson Trains For a Spacewalk” was uploaded to Flickr

NASA astronaut Peggy Whitson trains underwater for a spacewalk at the Neutral Buoyancy Laboratory (NBL) at Johnson Space Center in Houston. Whitson is scheduled to launch to the International Space Station in late 2016 as part of Expedition 50/51. via NASA ift.tt/1muWexu
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Astronaut Peggy Whitson Trains For a Spacewalk was taken on January 12, 2016 at 07:13AM