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NASA Picture Of The Day
Powering Up the Station
During the STS-119 mission's first spacewalk, astronauts Richard Arnold and Steve Swanson (out of frame) connected bolts to permanently attach the S6... (More at NASA Picture Of The Day)
Powering Up the Station
During the STS-119 mission's first spacewalk, astronauts Richard Arnold and Steve Swanson (out of frame) connected bolts to permanently attach the S6... (More at NASA Picture Of The Day)