NASA astronauts are preparing for two spacewalks to complete tasks outside the International Space Station. Here's what we know about the mission.

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.

Two astronaut maintenance spacewalks on the International Space Station set for this month have been postponed by NASA because of a potential issue with a fuse in one of the U.S. spacesuit batteries.

NASA has carried out its first-ever medical evacuation from the International Space Station (ISS), sending four astronauts back to Earth more than a month ahead of schedule. The decision was taken ...

NASA astronauts planned to conduct two spacewalks in January to conduct repairs and upgrades to the International Space Station. The first spacewalk, which was set to take place on Jan. 8, was ...

Related: Astronauts hold their own 'Olympics' from International Space Station Four astronauts, including one requiring medical attention, departed the International Space Station (ISS) on Wednesday ...

NASA astronaut Sunita Williams retires after 27 years, completing 3 ISS missions. She spent more than 600 days in space ...

NASA astronaut Sunita Williams has retired after a landmark 27-year career, capping her journey with 608 days in space and ...