NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

NASA and SpaceX will both provide livestreams as the Crew-11 astronauts depart the International Space Station today.

The four crew members are returning to Earth on a SpaceX Dragon spacecraft and are expected to splash down on Thursday ...

A geomagnetic storm made the northern lights — the aurora borealis — visible as far south as Alabama and New Mexico Jan. 19.

SpaceX will launch an advanced, jam-resistant GPS satellite for the U.S. Space Force from Florida on Tuesday night (Jan. 27), ...

Crew-11 disembarked the Dragon Endeavour at about 01:30 local time (09:30 GMT) after a nearly 11 hour journey back to Earth.

Watch live: ISS astronauts return to Earth early in medical evacuation - ...

Chip maker Nvidia (NVDA) is investing an extra $2 billion in the data-c ...

Four astronauts who left the International Space Station a month early have splashed down off the coast of California - watch ...

NASA's Zena Cardman and Mike Fincke were joined on the return by Japan’s Kimiya Yui and Russia’s Oleg Platonov.

The Bulletin of the Atomic Scientists will determine if the "Doomsday Clock" needs to be adjusted at 10 a.m. ET on Jan. 27.