Two NASA astronauts will conduct a spacewalk today (March 18) that was delayed by the first-ever medical evacuation of the ISS, and you can watch the action live.

The ISS will host its first spacewalk of 2026 on 18 March at 7:00 a.m. EDT, streamed live by NASA after delays caused by an unprecedented astronaut medical issue. The EVA will be under close ...

NASA and partners receive research samples when a SpaceX Dragon spacecraft departs the ISS on Thursday, February 26, and returns to Earth.

SpaceX Crew-11 will undock from the International Space Station on Wednesday, Jan. 14. The crew's departure comes after NASA reported that a crew member had a medical situation and the crew needed to ...