NASA's Sunita "Suni" Williams and Barry "Butch" Wilmore are home after being stranded in space for nine months. Find out what ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

The uncrewed Cygnus spacecraft is scheduled to undock from the International Space Station Friday after having delivered more ...

In an extraordinary twist of fate, NASA astronauts Suni Williams and Butch Wilmore have safely returned to Earth after an unprecedented nine-month stay aboard the International Space Station (ISS).

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

Astronauts also have to adjust to the sensations of water and weight in their limbs, which can limit mobility right after ...

After spending an astonishing nine months in space, NASA astronauts Butch Wilmore and Suni Williams have triumphantly returned to Earth. Their journey concluded with a dramatic re-entry in a SpaceX ...

U.S. Space Force Col. Nick Hague is back on Earth after living on the International Space Station for the last five-plus ...

For now, it looks like NASA’s orange behemoth has a little life left in it. All the hardware for the Artemis II mission has ...

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

US President Donald Trump pledged to personally pay overtime wages for NASA astronauts Suni Williams and Butch Wilmore after ...

Astronauts Suni Williams and Butch Wilmore returned to Earth after nine months on board the International Space Station ...