The resulting Nankoweap landslide would have dumped enormous limestone boulders into the river corridor, creating a temporary ...

A meteorite that struck near Winslow, Arizona, about 56,000 years ago may have triggered a massive landslide in the Grand ...

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

A new paper in Geology led by University of New Mexico Distinguished Professors Emeritus Karl Karlstrom and Laurie Crossey, University of Arizona Senior Research Specialist Chris Baisan, and Dr. David ...

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

An Arizona man has managed to track down a meteorite, after a video that showed it crashing into a portion of Georgia. In all, Robert Ward found 10 meteorites, and the largest one came in at 73.2 ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

Millions of people visit the Grand Canyon each year. But this year will be different for one portion of the national park.

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