NASA’s Suni Williams and Butch Wilmore — who gained international attention as their planned short stay in space stretched into a more than nine-month, politically fraught mission — are ...

A pair of NASA astronauts, who were stranded in space for more than nine months, returned to Earth on Tuesday, landing in the Gulf of America off Tallahassee, Florida, bringing an end to an ...

NASA has outlined how it will respond to President Donald Trump’s order that federal agencies eliminate “waste, bloat, and insularity” — but it’s not yet clear just how sweeping the chan ...

Extended time in space can bring changes to human physiology and psychology. NASA astronauts Barry "Butch" Wilmore and Sunita "Suni" Williams are returning to Earth after spending an unplanned ...

Dr. Mason was a principal investigator for NASA’s Twins Study, which studied how astronaut Scott Kelly’s body was impacted by his historic 12-month spaceflight in 2016. Kelly was studied ...

By Ali Watkins and Kenneth Chang Suni Williams and Butch Wilmore — two NASA astronauts who have remained in space for months longer than planned — could be back on Earth Tuesday evening.

WASHINGTON, March 18 (Reuters) - NASA astronauts Butch Wilmore and Suni Williams returned to Earth in a SpaceX capsule on Tuesday with a soft splashdown off Florida's coast, nine months after ...

Sunita "Suni" Williams and Barry "Butch" Wilmore left the ISS early Tuesday. The two NASA astronauts whose eight-day stopover on the International Space Station (ISS) turned into a nine-and-a-half ...

Here’s how it works. Update for 7 pm ET: SpaceX's Crew-9 Dragon successfully splashed down with NASA Starliner astronauts Sunita Williams, Butch Wilmore and Crew-9 astronauts Nick Hague of NASA ...

NASA said Sunday that it met with SpaceX, Elon Musk’s spacecraft company, to “assess weather and splashdown conditions” off the coast of Florida and is targeting the evening of March 18 ...