Astronauts captured a stunning and rare lightning event called "red sprites" from Earth orbit that could impact radio, ...

HOUSTON (AP) — Still aglow from their triumphant lunar flyby, the Artemis II astronauts put in a call to their friends aboard ...

Shortly after four astronauts returned from their trip around the Moon, a crew of tiny space travelers were already on the ...

As the Artemis II crew plunged back toward Earth on Friday night, they had an audience 250 miles above them. Astronaut Chris ...

Axiom Space expects to test the spacesuit it is developing for Artemis lunar missions in space in 2027, either on the space ...

Illustration of Starlab, a commercial space station under development by a joint venture led by Voyager Space. Credit: Voyager Space WASHINGTON — LambdaVision, a company that has used microgravity ...

On their way back from a fly-by around the moon, the Artemis II crew spoke with fellow astronauts on the International Space ...

The Artemis II mission is a 10-day test flight around the moon in the Orion crew capsule. As of April 2, the astronauts were ...

With the rise of private orbital habitats, vacations in space are becoming a real possibility for the ultrawealthy ...

The first spacewalk of 2026 is scheduled for Wednesday, March 18, and will be livestreamed by NASA. Astronauts Jessica Meir and Chris Williams will spend about 6.5 hours working outside the ISS. A ...

The International Space Station "is the crown jewel of human spaceflight for all humanity,” says a leading space scholar, a timeless treasure of stellar engineering that absolutely must be protected ...