There is ‘so much to be thankful for in this season,’ one of the astronauts said in a space-to-Earth video message.

The Space Launch System is facing fresh calls for cancelation, but still has a key role to play in NASA’s return to the moon.

When the latest cargo 'shipment' docked at the International Space Station (ISS) this weekend, it delivered more than ...

The four NASA astronauts currently living on the International Space Station wished us all a happy Thanksgiving — and ...

The ISS had to avoid even more space junk for the second time in a week, highlighting growing concerns about crowding Earth's ...

NASA astronauts at the International Space Station are planning to celebrate Thanksgiving just like everyone else back on ...

NASA astronaut Suni Williams spoke with NBC News from the International Space Station about Thanksgiving, her health and ...

Williams and Wilmore were only slated to be on the ISS for eight days. But when their Boeing Starliner experienced technical ...

Johns Hopkins University's Applied Physics Laboratory is NASA's choice to build suprathermal ion sensors for the National ...

Weather permitting, the International Space Station will be making a long series visible evening passes through Santa Barbara ...