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

Two stranded NASA astronauts have followers scratching their heads over a festive new photo that shows the space travelers ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have reached their six-month milestone of being stranded on ...

Astronauts Butch Wilmore and Sunita Williams brought Christmas cheer to the ISS, donning Santa hats despite being stranded in ...

NASA astronauts Sunita Williams and Barry "Butch" Wilmore celebrated Christmas aboard the ISS, wearing Santa hats in a photo ...

In a holiday-themed update, NASA shared images of Williams and Wilmore wearing Christmas hats and preparing to celebrate ...

Astronauts aboard the International Space Station shared a special holiday Christmas message back to Earth, as they spend ...

So, from all of us to all of you, Merry Christmas,” said NASA's Sunita Williams, joined by her fellow astronauts, in a ...

'About two weeks into my mission, I woke up and realized it actually was Christmas morning,' Coleman, 63, writes in her book, ...

NASA astronauts Sunita Williams and Butch Wilmore, who are currently stuck at the International Space Station (ISS), ...

NASA astronauts Sunita Williams and Butch Wilmore, currently aboard the International Space Station (ISS), celebrated ...

December 1968 was a difficult time for many in the world, as war and hostages, riots and assassinations drew our attention.