NASA STS-122 Space Shuttle Atlantis mission prime crew astronaut Rex Walheim works on the International Space Station Columbus laboratory during an extravehicular activity spacewalk February 15, 2008 in Earth orbit. (photo by NASA Photo via Planetpix)

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Size: 5150px × 3406px
Photo credit: © NASA Photo / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: activity, astronuat, atlantis, columbus, crew, earth, eva, exploration, extravehicular, horizontal, international, iss, laboratory, mission, nasa, orbit, orbiting, prime, rex, science, shuttle, space, spacecraft, spacewalk, station, sts-122, technology, walheim