( NewsNation) — Astronaut Mike Fincke revealed that he had a medical event that caused the early return of the International ...

Radiation is one of the key challenges faced by astronauts living and working beyond the protective shield of Earth's atmosphere. Neutron radiation, which constitutes about 30% of total radiation in ...

NASA’s Mike Fincke identified himself Wednesday as the astronaut whose medical condition prompted the space agency’s first medical evacuation.

Mike Fincke said a medical event with him aboard the ISS on Jan. 7 led to Crew-11 ending its mission four months early.

The rare decision to cut a mission short and bring Mike Fincke and three other crew members home early made for a dramatic ...

CAPE CANAVERAL, Fla. (AP) — NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for ...

NASA astronaut Mike Fincke said he was the crew member whose medical issue required a group of space station fliers to return ...

NASA’s Mike Fincke has publicly identified himself as the astronaut who had a concerning “medical event” that led to an early exit from the International Space Station.

Thinking about food systems in deep space likely brings to mind something like The Martian where an astronaut is scratching ...

During the record-long speech, the President made no mention of NASA's most important crewed mission since the Apollo era, even though the astronauts were in the audience.

The disclosure comes about a month after NASA made the decision to evacuate the four members of Crew-11 from the International Space Station ...

NASA astronaut Mike Fincke, Crew-11 pilot and commander of the ISS' Expedition 74, has revealed that it was his medical issue ...