The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

Bright yellow deposits in Consus Crater provide new evidence of Ceres' cryovolcanic history, reigniting the debate over ...

An asteroid the width of Manhattan will be close enough to Earth tonight to be seen with binoculars. The good news is that the word "close" — like all things astronomical — is relative.

A giant space rock is on a potential collision course with Earth in 2032. Dubbed 2024 YR4, this asteroid poses a small but concerning threat to Earth. It is estimated to be 196 feet (60 meters) wide, ...

A massive asteroid, Asteroid 2025 BS4, will safely pass Earth on January 28, traveling at 35,000 miles per hour. Despite its close proximity, twice the distance to the Moon, it poses no threat of ...

Asteroid 2024 XS3, a small Apollo asteroid, safely passed Earth at a distance of 3.3 million kilometers on December 18, 2024. This close approach provided astronomers with a valuable opportunity ...