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

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

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

Now officially seven months on board the International Space Station, the two NASA astronauts who flew up on Boeing’s ...

In November, Pettit captured the trail SpaceX's giant Starship megarocket made in Earth's atmosphere during its sixth-ever ...

The International Space Station is crewed by some of the smartest, bravest people in history. Their biggest challenge? Just ...

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

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

National Laboratory pushed scientific boundaries and set a record in scholarly output over the past year. Results from these ...

As competition in the new space race ramps up with China, the United States is preparing to deorbit the International Space ...

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

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