The challenge of unearthing lost things and solving inscrutable puzzles is a driving force in the world of science. Such breakthroughs rarely happen in the derring-do fashion of the “Indiana Jones” ...

The moon's Schrödinger impact basin near the south pole holds two grand canyons formed by an enormous asteroid collision 3.8 billion years ago. Unlike Earth's, these canyons formed in less than 10 ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

which was dubbed its temporary “mini-moon” may have been a chunk of our actual moon that chipped off thousands of years ago. The small near-Earth asteroid 2024 PT5, which is only about 33 feet across, ...

an amateur astronomer discovered what appeared to be the “asteroid”, designated 2018 CN41, that appeared to be passing very close to Earth. When it came within less than 240,000 km (150,000 miles) of ...

But it seems that, no matter which party has control, planetary defense — even if it lingers deep in the background, behind ...

which was also likely ejected from the lunar surface after something slammed into the moon. The discovery of Kamo’oalewa excited asteroid scientists who were eager to find more, but no other ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Earth has its fair share of fleeting companions. But sometimes, these so-called “mini ...

What If Could an Asteroid Cracked the Moon in Half? Posted: January 27, 2025 | Last updated: January 27, 2025 "What If is an epic exploration of possibilities. What If is a Webby Award-winning ...

A new study of 2024 PT5 suggests it's no coincidence this asteroid is hanging around in our celestial neighborhood. This object appears to be a piece of the Moon, which was broken off in a ...

Listen to Story The asteroid appears to be composed of rock broken off from the Moon’s surface This celestial visitor dubbed a "mini-moon," was first detected on August 7 Its path was slightly altered ...

The asteroid 2024 PT5 was probably the result ... you cannot tell for sure this is a piece of the moon.” There are no current plans to gather pieces of 2024 PT5 to Earth for study on Earth.