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Wednesday, May 25, 2022
Home NASA astronaut Reid Wiseman checks his spacesuit in preparation for the first Expedition 41 spacewalk. (NASA/ESA/Alexander Gerst) NASA astronaut Reid Wiseman checks his spacesuit in preparation for the first Expedition 41 spacewalk. (NASA/ESA/Alexander Gerst)

NASA astronaut Reid Wiseman checks his spacesuit in preparation for the first Expedition 41 spacewalk. (NASA/ESA/Alexander Gerst)

NASA astronaut Reid Wiseman checks his spacesuit in preparation for the first Expedition 41 spacewalk. (NASA/ESA/Alexander Gerst)

NASA astronaut Reid Wiseman checks his spacesuit in preparation for the first Expedition 41 spacewalk. (NASA/ESA/Alexander Gerst)

Curiosity component images combined into a self-portrait at drilling target “Windjana.” (NASA/JPL-Caltech/MSSS)
International Space Station’s 3D printer during flight certification and acceptance testing at NASA’s Marshall Space Flight Center. (NASA/Emmett Given)