The optics for NASA's Nancy Grace Roman Space Telescope have been delivered, marking a big milestone in the assembly of the ...

A lava stream from a volcanic eruption in West Iceland is brighter than the lights of the city's nearby capital, new infrared ...

Curiosity has just finished the latest leg of its 12-year Mars mission and will now set out to explore miles of web-like ...

Dr. Dirk Schulze-Makuch believes his research into extremophiles in the Atacama could help NASA re-assess its search for ...

The Space Launch System is facing fresh calls for cancelation, but still has a key role to play in NASA’s return to the moon.

Scientists now have a clearer picture of Camp Century, an abandoned U.S. military base long hidden under the ice in Greenland ...

Artemis 1 remains the SLS' only launch. The giant NASA rocket is slated to fly again in September 2025, sending the crewed ...

The spacecraft—humanity's most distant probe—managed to resumed contact by switching to a secondary radio not used since 1981 ...

The crew showed a container of food which they said had smoked turkey, Brussels sprouts, and butternut squash.

As it turns out, this abandoned "secret city" was the site of a secret Cold War project known as Project Iceworm which called ...

The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.

Johns Hopkins University's Applied Physics Laboratory is NASA's choice to build suprathermal ion sensors for the National ...