The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

President Donald Trump and Elon Musk have shared a video of NASA's two stuck astronauts—which included one thanking the ...

A Soldier launches from American soil for the first time since 2008 to serve as mission commander on her second journey to ...

NASA plans to provide live coverage of both the undocking process and the ship's reentry into Earth's atmosphere through ...

Astronaut and Massachusetts native Sunita L. Williams is another step closer to returning to Earth. Williams, a native of ...

Butch Wilmore and Sunita Williams will finally return to Earth after nine months 'stuck' in space. The NASA astronauts are ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station ...

Astronauts Butch Wilmore and Suni Williams are set to return to Earth on Tuesday evening, after a nine-month stint at the ...

The Starliner crew was originally meant to stay on board the ISS for a week, but issues with Boeing's Starliner spacecraft ...

NASA removed two astronauts from its Crew-9 mission to allow for Williams and Wilmore to join the cohort, and return onboard ...

Butch Wilmore and Suni Williams, two NASA astronauts who have been stuck on the International Space Station for nine months, ...

A SpaceX crew capsule arrived at the International Space Station on Sunday, delivering the replacements for NASA’s two stuck ...