Four astronauts were all smiles Tuesday evening when they splashed down off the Florida coast on a SpaceX Dragon capsule. See ...

It was a homecoming that made everyone — and everything — flip for joy.

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday after more than 280 days in space. Their water ...

NASA astronauts Sunita Williams and Barry Wilmore finally returned to Earth on Tuesday evening after spending an unexpected ...

NASA astronauts Butch Wilmore and Suni Williams weren’t the only ones to make a splash when they returned to earth.

Astronauts Suni Williams and Butch Willmore splash landed Tuesday after 286 days in space. This is a CBS News special report ...

The two, along with fellow NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov, splashed down in the ...

After 268 days without fresh air or a proper shower, Butch Wilmore and Sunita Williams made their final journey back to Earth.

Following the pair's return, many have been asking questions about the astronauts' time in space, including what they've been ...

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

After a more than nine-month trip on the International Space Station, Williams and Wilmore splashed down off the coast of ...