Astronauts on the International Space Station age slightly slower than the rest of us on Earth due to time-dilation effects.

NASA astronaut and US Space Force Guardian Nick Hague will fly to the ISS from one of the military branch's launch pads.

NASA has doled out billions to work with private companies on space hauls. It’s still unclear what value the space agency is ...

In the next decade, the function of the ISS is expected to be replaced by lower-orbit space stations built and maintained by private space companies.

Butch Wilmore is an Astronaut for NASA with one video in the C-SPAN Video Library; the first appearance was a 2024 News Conference. Appearan ...

SpaceX is watching the weather ahead of Tuesday's Falcon 9 launch of the European Commission's Galileo L13 mission, which ...

A pair of NASA astronauts on board the International Space Station (ISS) expressed their excitement to vote in the upcoming ...

NASA astronauts Barry Wilmore and Sunita Williams — who are stuck in space due to mechanical issues with their shuttle — ...

Billionaire Kam Ghaffarian's startup wants to build a space station to replace the ISS. But missteps, dire financials and ...

Axiom Space is facing significant financial headwinds as the company attempts to deliver on two key commercial programs for NASA—the development of a private space station in low-Earth orbit, and ...

A SpaceX Falcon Heavy Rocket will launch from the Kennedy Space Center with the largest spacecraft NASA has ever built for a ...

NASA astronaut Don Pettit posted a photo Tuesday of the Deer Park pipeline fire from the International Space Station.