The Boeing Starliner incident which stranded NASA astronauts at the ISS for months was very nearly so much worse.

NASA astronaut Suni Williams returned to Earth after a planned eight-day mission turned into a nine-month stay on the ISS.

NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, took questions after ...

The International Space Station has been orbiting our planet for decades, but how did it get up there and how long did it ...

After more than nine months in space, NASA astronaut Suni Williams touched down on Earth March 18, reuniting with her friends ...

A spacecraft that is used to bring food, fuel and other supplies to the International Space Station has reportedly been ...

Newly returned NASA astronaut Suni Williams shared her welcome home from her beloved dogs on social media Tuesday.

"My pastors are the finest pastors on or off, in this case, the planet," astronaut Butch Wilmore said during a Monday press ...

Williams and astronaut Butch Wilmore recently returned to Earth after a much longer-than-planned trip to space. The two were ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of ...

For the first time, fermentation has been achieved in space. Miso made aboard the International Space Station (ISS) aged ...

The countdown has begun for the 14th annual International Space Station Research and Development Conference (ISSRDC), and ...