NASA has postponed a planned Jan. 8 spacewalk outside the International Space Station due to a "medical concern" with an ...

BREVARD COUNTY • FLORIDA – NASA astronauts will conduct a pair of spacewalks in January outside of the International Space Station to prepare for the installation of a roll-out solar array and ...

NASA astronaut and Expedition 72 Flight Engineer Anne McClain is pictured near one of the International Space Station's main ...

NASA astronaut and Expedition 72 Flight Engineer Nichole Ayers is pictured during a spacewalk to upgrade the orbital ...