She wasn't even in the United States. Inside the International Space Station, more than 250 miles above sea level, the NASA astronaut became the first person to run a marathon in space.

WASHINGTON — Army astronaut Anne McClain launched into clear skies on March 14 from Kennedy Space Center. A SpaceX Falcon 9 rocket propelled the colonel's Dragon spacecraft into orbit for a six ...

Emily Callandrelli, the astronaut who becomes the 100th woman to go to space ... launching 62 miles away from Earth at a hair-raising 2,300mph in a New Shepard spacecraft. But, when the Jeff ...

Mark Kelly, D-Ariz., traded jabs on social media Monday, after the billionaire space entrepreneur called the former NASA astronaut a "traitor" for his recent trip to Ukraine. Kelly, Arizona's ...

NASA astronaut Butch Wilmore said politics aren't the reason he and pilot Suni Williams are still in space nearly nine months after they were expected back on Earth. The two launched on Boeing's ...

Sunita Williams, a NASA astronaut, handed over command of the International Space Station to Russian cosmonaut Alexey Ovchinin before her scheduled return to Earth. This represents a significant ...

The stranded astronauts are scheduled to return to Earth on March 19. The 16-year-old daughter of stranded Starliner astronaut Barry "Butch" Wilmore has spoken up about her father's extended stay ...

The woman is reported to be an astronaut. The woman suddenly started yelling and undressing her as she wanted off the flight, reported Fox News. The incident took place on Monday aboard Southwest ...

Blue Ghost aced its lunar landing attempt on Sunday (March 2), setting down close to Mons Latreille, a solitary lunar peak in the vast basin Mare Crisium ("Sea of Crises") in the northeastern ...

Massachusetts native and astronaut Suni Williams will be returning from the ISS soon Williams has been stuck on the ISS for months because of problems withe her spacecraft, the Boeing Starliner ...