For the first time in more than half a century, NASA will soon be sending an intrepid crew of astronauts toward the Moon with the launch of the Artemis II mission.

When NASA’s Space Launch System fires its engines for the second time in history, it will be flying because of more than 14,000 Coloradans. It will carry four astronauts, three Americans and one ...

SpaceX plans to launch a batch of its Starlink commercial satellites from Vandenberg on Groundhog Day. Here's how to watch ...

"Understanding how different materials behave as they burn up could help engineers design satellites that fully disintegrate, ...

NASA astronauts train on Orion spacecraft systems, flight operations, and lunar observations in preparation for the 10-day Artemis II mission around the Moon.

Rocket Lab faces a setback after the Neutron rocket tank ruptured during key tests, casting doubt on its 2026 launch.

Are you ready for a bona fide moon shot? The upcoming Artemis II mission is one of the most exciting space excursions in recent memory. It'll be the first time humans have flown to the moon since ...

It's no understatement to say that the modern world could not function without our satellites, but they're a lot more ...

Although the last JUMPSEAT satellite was launched in 1987 and the Cold War officially ended in December 1991, JUMPSEAT ...

Ground-based observations suggest the former geostationary inspector satellite suffered a fragmentation event months after ...

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.