NASA, SpaceX and Axiom Space successfully launched their Axiom-4 mission early Wednesday, sending four astronauts in what is ...

While about 20,000 previously unknown asteroids are discovered every year by telescopes around the world and spacecraft in orbit, the first images by the new Vera C. Rubin Observatory revealed 2,000 ...

The next big space threat isn't to Earth. It's to the Moon.

A new study published on arXiv suggests a potentially catastrophic scenario for Earth’s satellites and space infrastructure ...

Only one of the known Venus co-orbital asteroids follows a nearly circular orbit; the others move on more elongated paths ...

NASA and ESA scientists are monitoring asteroid 2024 YR4, which is now projected to have a small chance of impacting the Moon ...

NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions ...

This explorer spacecraft is heading to a rare asteroid with a naked metal core. It could hold clues to how Earth began ...

New research says that Earth could be ejected from our solar system if a passing star was to come close enough.

"This is five times more than all the astronomers in the world discovered during the last 200 years since the discovery of ...

Experts know from past experiments that djerfisherite can be created when potassium-rich fluids and iron-nickel sulfides ...

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a ...