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

NASA astronaut Mike Fincke will set an agency record when he makes his 10th ever spacewalk Jan. 8, 2026, along with Zena Cardman. How to watch it live.

JANUARY 27TH. RIGHT NOW, WE’RE WAITING FOR NASA TO TELL US WHEN IT PLANS TO BRING BACK AN ASTRONAUT FROM THE INTERNATIONAL SPACE STATION IN NEED OF MEDICAL ATTENTION. NASA HAS NOT SAID WHAT ...

NASA astronauts Nichole Ayers and Anne McClain complete egress of the International Space Station during a spacewalk mission.

CAPE CANAVERAL, Fla. (AP) - A pair of spacewalking astronauts tackled urgent space station repairs Wednesday for the second time in five days, anxious to avoid the kind of toxic ammonia leak that ...

A NASA astronaut will soon make history when he and one other step outside the International Space Station on the first spacewalk of 2026. NASA astronauts Mike Fincke and Zena Cardman are due to ...