MIT astronomers have found a way to spot the smallest, “decameter,” asteroids within the main asteroid belt. They used their ...

The asteroid that extinguished the dinosaurs is estimated to have been about 10 kilometers across. That's about as wide as ...

C0WEPC5, as the asteroid has been temporarily named, entered Earth's atmosphere at 1:15 a.m. local time on Dec. 4 over Russia ...

A small asteroid barreled toward Earth, creating a harmless fireball across the skies above eastern Russia on Tuesday, ...

NASA Asteroid Watch shared in an alert on X that the asteroid “was first observed with the University of Arizona's Bok ...

People in northern Siberia saw a fireball streak through the sky on Tuesday as a small asteroid entered Earth's atmosphere ...

The asteroid entered Earth's atmosphere at 11:15 a.m. ET over Yakutia in northeastern Siberia, creating a massive fireball.

A "harmless" asteroid burned up Tuesday night above northern Siberia in Russia, creating a blazing fireball in the sky ...

A NASA-funded telescope in Arizona had identified the space rock about seven hours prior.

An asteroid produced a 'harmless fireball' in the skies over Siberia with videos of the event shared to social media.

An asteroid about 70 centimeters (27 inches) in diameter recently hit the Earth's atmosphere and exploded above Siberia, ...

This asteroid, named 2024 XA1, is only the 11th object we have ever managed to detect before it entered our planet's ...