These scripts enable navigation. It requires javascript be enabled in your browser. Human Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight WebHuman Space Flight Web
Skip navigation to content.
Human Space Flight WebReturn to Human Space Flight home page
Human Space Flight Web
Human Space Flight Web

STS-135 Shuttle Mission Imagery
NASA astronaut Rex Walheim
high res (2.0 M) low res (87 K)
JSC2011-E-040257 (22 March 2011) --- NASA astronaut Rex Walheim, STS-135 mission specialist, is lowered into the water March 22, 2011 to train for a contingency spacewalk in the Neutral Buoyancy Laboratory (NBL) in Houston. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

Curator: JSC PAO Web Team | Responsible NASA Official: Amiko Kauderer | Updated: 11/13/2012
Privacy Policy and Important Notices