Impact craters are formed when an object from space such as a meteoroid, asteroid or comet strikes Earth at a very high ...

This surprising connection between Arizona's world-renowned geological features stretches back 56,000 years, to when a ...

Learn more about the Meteor Crater near the Grand Canyon and how it may have created a paleolake thousands of years ago.

Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico ...

A new study suggests ancient wood floated into a cave far above the Colorado River when a meteorite-induced earthquake ...

The asteroid known as 2024 YR4 is out of sight yet still very much on scientists' minds as its revised trajectory is now ...

New research links the impact at Meteor Crater to a Grand Canyon landslide that may have created an ancient lake 56,000 years ...

Cutting‑edge dating reveals driftwood high in Grand Canyon caves 55,250 years ago when a meteor’s shock wave blocked and ...

A massive landslide would have dammed the Colorado River, forming a deep lake that has since dried up. A meteorite impact ...

W hen an asteroid made Meteor Crater in northern Arizona, it did more than leave the Earth’s best preserved impact crater. According to new research, the earthquake that the collision caused induced a ...

The study dives into questions surrounding how and when driftwood in Stanton’s Cave in the Grand Canyon got there ...