Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

What looks like something out of the finale of "2001: A Space Odyssey" is actually a long-exposure image of the Earth and stars seen from space at night from the International Space Station as ...

Starliner astronauts Suni Williams and Butch Wilmore, who were stranded at the International Space Station for nine months, ...

WASHINGTON >> NASA astronauts Butch Wilmore and Suni Williams returned to Earth in a SpaceX capsule today with a soft ...

A biochemist breaks down challenges that astronauts Suni Williams and Butch Wilmore will face after their long duration in ...

Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for their long-awaited return to Earth.

returned to Earth aboard a SpaceX Crew Dragon capsule Tuesday, finally closing out a repeatedly extended 286-day odyssey in space. They shared the ride home with two outgoing space station ...

The astronauts will be checked out by flight surgeons as they adjust to gravity, officials said, and should be allowed to go ...

NASA astronauts Butch Wilmore and Suni Williams have returned to Earth after being stuck in space for more than nine months.