Photo astronaut in space

Description: English: Astronaut Piers J. Sellers, NASA's STS-121 mission specialist, translates along a truss on the International Space Station during the mission's third and final session of extravehicular activity (EVA) while Space Shuttle Discovery was docked with the station. Français : L'astronaute Piers J. Sellers, membre de la mission STS-121 de la NASA, se déplace le long d'une poutrelle de la station spatiale internationale, durant la troisième et dernière sortie extra-véhiculaire depuis l'arrimage de la navette Discovery à la station. (Date: 12 July 2006 ( 2006-07-12 )

Author: NASA

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