At a briefing on November 8, NASA astronaut Michael Barratt, who had just returned to Earth on the Crew-8 mission after ...

In orbit, the astronauts aborted two spacewalks, both under unusual circumstances. Then, on October 25, one of the astronauts ...

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them ...

A group of NASA astronauts have remained secretive about why they were taken to hospital after their prolonged space station ...

NASA is not yet providing details about what caused a SpaceX Crew-8 astronaut to be hospitalized late last month, citing ...

In March, three NASA astronauts were sent to the International Space Station to monitor the arrival of two rockets over six ...

An astronaut from Colorado is readjusting to life on Earth after spending 235 days in space, two months longer than planned.

The reasons behind a NASA astronaut's October hospitalization, along with three of their crew members, are still unclear.

NASA astronauts (from left) Matthew Dominick, Michael Barratt and Jeanette Epps speak at a Nov. 8 briefing about their Crew-8 mission. Credit: NASA webcast WASHINGTON — The three NASA astronauts ...

NASA and Roscosmos continue to disagree on the cause and severity of an air leak in the Russian segment of the International Space Station, one that NASA worries could lead to a “catastrophic ...