For large Main Belt asteroids, that break-apart point was set at a spin period of about 2.2 hours – a hard limit suggested by ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

American Museum of Natural History Astronomer Dr. Jackie Faherty joins WIRED to answer the internet's burning questions about ...

As 2026 unfolds, the literary world is already alive with fresh ideas, powerful narratives, and voices that demand attention.

No sci-fi series has better captured the authenticity of the genre than The Expanse. While there is a vast array of beloved ...

The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.

All 19 of the newly identified rapidly rotating asteroids are longer than an American football field, which is approximately ...

Measuring around 41 feet in diameter, the asteroid is speeding towards our planet at more than 38,500 miles per hour.

Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...

Tune in on Jan. 16 to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

Among the first finds from the Vera C. Rubin Observatory, the discovery hints at a population of exceptionally strong ...

Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.