While April 12 marked the 65th anniversary of the first person to reach space, the record for longest time spent in space ...

The second of Northrop Grumman's Cygnus XL cargo spacecraft to deliver supplies to the orbiting outpost, the vehicle was ...

NASA is livestreaming a resupply mission to the International Space Station today. Here's what to know and how to watch, ...

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

Before splashdown in the ocean, reentry leaves a streak in the sky like a rocket launch. Artemis II was seen reentering Earth ...

The Northrop Grumman Commercial Resupply Services 24 will deliver 11,000 pounds of cargo to the International Space Station.

Late last month Dream Chaser, a commercial U.S. space plane, received no mention during NASA’s in-depth “Ignition” briefing, ...

Scientists have sent microscopic worms to the International Space Station (ISS) in a bid to understand how biological ...

Tailor-made for astronauts, the timepiece differs from previous efforts by forgoing adaptations of existing models ...

After all these years, Dream Chaser—a commercial U.S. space plane—is still chasing the dream of spacecraft that can fly from orbit to airports ...

Retired NASA astronaut Terry Virts looks back on his space missions and key role in installing the cupola on the ...

We can revert to the regressive Cold War nationalism of the space race or continue to move forward with a shared, unified ...