NASA astronauts have spent seven months aboard the International Space Station, far exceeding their planned eight-day mission ...

Two Stranded Starliner astronauts will exit the space station for the first NASA spacewalks scheduled in over six months.

The world's first wooden satellite has officially been deployed. Built by the Japanese Aerospace Exploration Agency (JAXA), ...

NASA astronaut Don Pettit captured the northern lights earlier this week aboard the International Space Station.

In the must-see video above, NASA astronaut Don Pettit had a rather privileged view of the northern lights recently, posting ...

The simulation involved two full teams of flight controllers, the Sierra Space team in Colorado and the NASA team in Houston, ...

NASA astronauts Butch Wilmore and Suni Williams originally planned to go to space for just eight days in June last year. But ...

Butch Wilmore and Suni Williams originally planned to go to space for just eight days but got stuck on the ISS when their ...

Wednesday was a busy day aboard the International Space Station (ISS), as the crew tackled cutting-edge microgravity research ...

NASA astronaut Nick Hague will install patches to the agency’s NICER (Neutron star Interior Composition Explorer) X-ray ...

City lights streak across Earth and an aurora is visible on the horizon as the International Space Station passes over Lake ...

Following a spacesuit leak in June last year, NASA suspended its spacewalks from the International Space Station. Now, they're back.