Normally, NASA overlaps incoming and outgoing crews aboard the ISS, but with the possibility of evacuating Crew-11 before ...

Two NASA astronauts were planning to conduct a spacewalk outside the International Space Station on Thursday, but now, it ...

NASA announced it's ending a mission to the International Space Station early because of a medical situation involving one of ...

NASA is considering the early return of Crew-11 from the International Space Station after an unidentified astronaut ...

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

Two NASA astronauts were scheduled to complete a six-and-a-half-hour spacewalk on January 8, but the agency has postponed it ...

NASA said the unidentified astronaut is 'stable," but the agency is considering all options, including a possible early ...

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On Thursday, a pair of astronauts will venture outside the space station to prepare for the future installation of roll-out ...

A NASA spokeswoman said the astronaut with the medical concern, whom she did not identify, was in a stable condition on the ...

The space agency said Wednesday it was postponing a spacewalk because of a medical concern with an unidentified astronaut.

NASA says it has canceled the year's first spacewalk and may bring its crew back early from the International Space Station ...