A massive upheaval in the Saturnian system could have also led to the moon Hyperion.

Asteroid 2024 DW flew about 139,000 miles (224,000 km) away from Earth. The space rock was estimated to be about 43 feet wide (13 m). Credit: Space.com | animation: NASA/JPL-Caltech | edited by Steve ...

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

The Griffith Observatory in California had a great view of the Mars-Moon occultation. See the Red Planet slip behind the moon and re-emerge in this time-lapse. Credit: Griffith Observatory | edited by ...

Subterranean caves might be the safest place for people to live on the moon, and the trio of SherpaTT, Coyote III, and LUVMI-X are meant to scope them out.

James Webb Space Telescope (JWST) will provide insights far more precisely than ground telescopes can manage now, as the rock is too far away for most Earth-based instruments.

Scientists suggest Titan formed from a giant moon collision that also may explain Saturn’s rings and strange moon orbits.

NASA's SpaceX Crew-12 astronauts lifted off early Friday morning for their ride to the International Space Station.

A top astronomer responsible for defending the Earth against asteroids has revealed what keeps her up at night — thousands of “city killer” space rocks that remain undetected. Dr Kelly Fast, NASA’s ...

While 'Iron Sky' told a "story of Nazis hiding on the dark side of the Moon," the new films "shift the battleground to Mars, ...

The age where players can ignore gaming on Mac may be coming to an end. Third-party devs using open-source software are providing what Apple can’t— or won’t —offer gamers: access to all their games ...

Astronomers do not know where thousands of “city-killer” asteroids are, Nasa’s head of planetary defence has admitted.