They won't say what went wrong (or for whom), but we do know what equipment helped ensure all astronauts returned safely.

The four astronauts of SpaceX's Crew-11 mission will discuss their shorter-than-expected stay aboard the International Space ...

Just a week after their unprecedented return to Earth following a medical issue onboard the International Space Station, the ...

NASA's Crew 11 astronauts reveal details of ISS medical evacuation trigger, highlighting the use of portable ultrasound ...

NASA Administrator Jared Isaacman said all four Crew-11 astronauts are 'in good spirits' after they landed early Thursday ...

For the 1st time in the history of the International Space Station, an astronaut experienced a health issue that required NASA to end a mission early.

NASA returned Crew-11 early after a medical issue onboard the ISS. Here's the latest, as the astronauts returned to Houston.

Expedition 74 crew members conduct cardiac monitoring, artificial intelligence testing, biomedical hardware checks and orbital reboost operations aboard the International Space Station.

Vast's first platform, Haven-1, is deliberately modest in scale but ambitious in both schedule and purpose. The station is designed as a roughly 15-ton autonomous outpost ...

The SpaceX Crew-11 Dragon spacecraft splashed down this morning as four astronauts completed an unprecedented medical ...

NASA Administrator Jared Isaacman’s quick evacuation of sick ISS crewmembers is a remarkable contrast to the Starliner crew stranded in space only two years ago.

Commander Matthew Dominick, pilot Michael Barratt, mission specialists Jeanette Epps and Aleksandr Grebenkin arrived at the ...