You might think that the most likely place for a NASA astronaut to see an unidentified flying object would be while or ...

“It’s all one big show,” writes one commenter. Another X user claimed that the astronauts floating in space were actually in a film studio somewhere. However, the explanation is pretty ...

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

NASA astronaut Don Petit's video of an aurora has gone viral on social media. He is currently in the ISS for approximately ...

NASA astronaut Donald Pettit shared a mesmerizing aurora video from space, sparking online debate, with some questioning its authenticity and others admiring its beauty.

An astronaut on the International Space Station captured mysterious blue ... seeing these shining blue orbs floating in the sky is exciting, and the image itself is very enthralling.

Most of the Expedition 72 crew enjoyed a day off on Tuesday, while two NASA astronauts focused on cutting-edge human research ...

The vintage NASA photos include Earthrise, which was captured by the crew of Apollo 8 as they orbited the Moon.

Issues delivered straight to your door "From all of us to all of you, Merry Christmas!" ...

The robot's flexible arms are a technology demonstration that could one day aid in satellite maintenance and space debris ...

The space station sees 16 sunrises and 16 sunsets every 24 hours. So how will the crew there know when it's 2025?