Spacewalk training. NASA astronaut Rex Walheim in a training pool wearing a Extravehicular Mobility Unit (EMU). This is training for the last Space Sh

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Spacewalk training. NASA astronaut Rex Walheim in a training pool wearing a Extravehicular Mobility Unit (EMU). This is training for the last Space Shuttle flight (STS-135), which will launch on 8th July 2011. During the mission Space Shuttle Atlantis will deliver supplies, logistics and spare parts to the International Space station. Photographed at the Neutral Buoyancy Laboratory, Johnson Space Center, Houston Texas, USA, on 27th October 2010.

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Size: 5138px × 3419px
Photo credit: © NASA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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