A colossal asteroid named 2023 WK3 is making a close approach to Earth on November 18, 2024. Measuring between 200 and 460 ...

Researchers discovered a 3.26-billion-year-old asteroid impact acted as 'giant fertilizer bomb,' aiding early microbial life.

Humanity is better prepared than ever before to prevent a large asteroid from crashing into Earth, but there's more work, and ...

The team's hypothesis calls for a temporary ring around Earth, which would explain why impacts were constrained to a ...

(Reuters) – Aloft over the landscape of Bavaria some 147 million years ago was a pterosaur – an ancient flying reptile – with a wing span of about 7 feet (2 meters), a bony crest on front of its snout ...

Research supports the Younger Dryas Impact hypothesis, suggesting a comet fragment caused significant climatic changes and ...

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

Recently discovered asteroid 2023 DW has been predicted to have a close encounter with Earth on Feb. 14, 2046. See NASA's ...

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...