Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...

CAPE CANAVERAL, Fla. (AP) — New research shows that when an asteroid slammed into the moon billions of years ago, it carved ...

2024 PT5 is the second near-Earth asteroid scientists suspect was ejected from the moon's surface, the first being 469219 ...

The energy to produce the grand canyons on the Moon is about 130 times larger than the energy in the global inventory of ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

For a few months, Earth had a second moon — a tiny asteroid that may have been a piece of our own Moon ...

New research suggests that Earth's recent mini-moon might have originated as part of our actual moon long, long ago.

The risk of impact is likely to drop to zero as observations of Asteroid 2024 YR4 continue.

PT5, a near-Earth object discovered last year, has captivated scientists with its potential lunar origins. Likely ejected ...

A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side.

New research shows that when an asteroid slammed into the Moon billions of years ago, it carved out a pair of grand canyons ...