StemRad’s vest doesn’t aim for full-body coverage. Instead, it delivers targeted protection to organs most vulnerable to ...

NASA’s Hubble Space Telescope has captured its most detailed image yet of interstellar comet 3I/ATLAS. The rare comet is ...

The splashdown off San Diego closed out a 148-day mission for two NASA astronauts, a Japanese flier and a Russian cosmonaut.

It took the capsule 17 hours to make the trip home, experiencing re-entry temperatures of around 3,000 degrees Fahrenheit as ...

Four astronauts are back on Earth after a five-month stay at the International Space Station. Their SpaceX capsule parachuted ...

The SpaceX Dragon capsule with Crew-10 safely returned to Earth on Saturday, splashing down in the Pacific Ocean off ...

The first crew to splash down in the Pacific Ocean off the coast of California as part of NASA’s Commercial Crew Program.

The Earth and moon are within view of NASA's Artemis 1 Orion spacecraft. The Earth is over 260,000 miles away (418,000 km) in ...

The best time to see the Perseid meteor shower this year will be early in the morning Wednesday, a few hours before the sun ...

A NASA telescope has detected its clearest signal yet of a potential Saturn-sized gas giant orbiting around a distant star complex. The system, known as Alpha Centauri, is more than four light-years ...

The four members of the SpaceX Crew-10 mission climbed aboard the Crew Dragon Endurance and departed the International Space Station on Friday evening for an overnight trip and safe splashdown back on ...