NASA's return to the Moon and crew launch to the ISS. NASA’s highly anticipated Artemis II mission will mark humanity's first ...

The days and months roll by, you’re watching a new video from one of the Artemis II crew, and he says something that makes ...

X-ray space telescopes caught a supermassive blackhole flinging matter into space at a fifth of the speed of light ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

Experts are sounding the alarm about escalating space debris concerns and the urgent plan designed to prevent catastrophic disruptions to worldwide communications.

For Artemis IV, Lunar Outpost will partner with the Laboratory for Atmospheric and Space Physics (LASP) at the University of ...

Astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky touched down in Kazakhstan on Tuesday after ...

Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...

SpaceX plans to launch its Falcon 9 rocket after midnight from Southern California. You can see the launch in person, or you ...

NASA astronaut Jonny Kim has safely returned to Earth after 245 days in orbit on the International Space Station (ISS), ...