Suni Williams and Butch Wilmore spoke in their first news conference since returning to Earth two weeks ago from an unexpectedly long I.S.S. stay that lasted more than nine months.

NASA's Perseverance rover isn't just hunting for signs of ancient life on Mars, it's also testing spacesuit materials right ...

NASA's celebrity astronauts Butch Wilmore and Suni Williams say they would fly on Boeing's Starliner capsule again.

Hugs with family, grilled cheese and sneaking in a run—the NASA astronauts who were posted up in orbit for months are getting ...

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

Massachusetts native Sunita Williams will speak about her 9 months stuck in space for the first time since returning to Earth in a news conference Monday.

He demonstrated the tricky task of sipping from a special mug in microgravity on the International Space Station.

The unbelievable story behind the ‘most terrifying’ image NASA has ever taken of astronaut Bruce McCandless II who did the first-ever untethered spacewalk.

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a nine-month stay on the International Space Station.

On her first visit to orbit, NASA astronaut Nichole Ayers has just met three robots stationed aboard the International Space ...

NASA astronauts Sunita Williams and Butch Wilmore landed on earth on 19 th of March, after over nine months aboard the (ISS).