NASA did not disclose the identity of the astronaut who was hospitalized or the specific medical concern that prompted the hospital visit. At a Nov. 8 press conference to discuss their mission, the ...

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

In 2013, astronaut Sunita Williams described how she witnessed 16 sunrises and sunsets in a single day while working on the ...

Astronaut and CU Boulder alum Sarah Gillis will speak at CU Boulder from 3:30 to 5 p.m. Monday at Fiske Planetarium, 2414 ...

Therefore, it is a priority to help it stabilize the weight loss and hopefully reverse it." Williams and fellow astronaut ...

NASA’s SpaceX Crew-8 mission returned to Earth after spending eight months on board the International Space Station (ISS).

The astronauts remained tight-lipped about the nature of the medical issue that had left an as-yet-undisclosed crew member ...

Medical issues aside, the astronauts described a water leak in June that triggered a blizzard in the International Space ...

"To maintain medical privacy and to let our processes go forward in an orderly manner, this is all we're going to say about ...

NASA is assuring the public that a Massachusetts astronaut is in good health after recent photos of the woman sparked ...

Amid public concern, NASA said the Starliner astronauts and the other five spacefarers living in orbit "undergo routine ...