Suni Williams and Butch Wilmore won't be back on Earth before March, but they've got candy canes and Santa hats to celebrate ...

When Butch Wilmore and Suni Williams launched to the space station in June, they expected to stay for just eight days. But ...

When the astronauts stranded at the International Space Station were pictured wearing Santa hats next to a tiny Christmas ...

NASA's Christmas Eve sun flyby! "From all of us to all of you, Merry Christmas!" ...

Nasa’s holiday video from the ISS, featuring astronauts in Santa hats and a Christmas tree floating in zero gravity, has ...

The images, which shows Butch Wilmore and Suni Williams and other NASA astronauts wearing Santa Claus hats, was posted ...

NASA administrators are also accountable to elected officials. Administrators are appointed by the president but must be ...

Three times higher than the International Space Station — that’s the height these four astronauts hope to reach on a ...

NASA astronauts Suni Williams, Nick Hague, Butch Wilmore, and Don Pettit recorded a Christmas message from the International ...

Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of ...

Researchers simulate the moon in a large building in Cologne. They are testing navigation and communication in a network of ...