Astronaut Rex J. Walheim and European Space Agency (ESA) astronaut Hans Schlegel (partially obscured), both STS-122 mission specialists, are submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center. Walheim and Schlegel are attired in training versions of the Extravehicular Mobility Unit (EMU) spacesuit
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Taken in
Johnson Space Center
Author
NASA
Description
Astronaut Rex J. Walheim and European Space Agency (ESA) astronaut Hans Schlegel (partially obscured), both STS-122 mission specialists, are submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center. Walheim and Schlegel are attired in training versions of the Extravehicular Mobility Unit (EMU) spacesuit