Did you feel it? A preliminary magnitude 3.6 earthquake struck near Vallejo Thursday afternoon, according to the U.S.

A magnitude 4.1 earthquake struck in San Luis Obispo County on Tuesday, the U.S. Geological Survey said. The quake hit at ...

A ridiculous but instructive thought experiment involving deep time, plate tectonics, erosion and the slow death of the sun ...

A decision on how the restoration of the Palace of Westminster will proceed could now be delayed until at least 2030, ...

Here a group known as the Nuclear Waste Management Organization (NWMO) built a deep geological repository to contain spent ...

Situated between Navajo and Hopi tribal lands, this stunning canyon offers a mix of colorful hoodoos, remote trails, and ...

Two new settlements could change how the beef industry markets its products and require that it provide proof for its pledges ...

Had one hoped to leave a time capsule for today’s Bostonians in the Permian period 250 million years ago, much less the Pliocene epoch four million years ago , they would have been completely, utterly ...

A few weeks ago, NOAA announced the cancellation of a contract with the Alaska Earthquake Center to operate nine seismic ...

Ahead of COP30, more than 160 scientists released a report warning global warming is pushing humanity into a “danger zone” ...

The Northern Lights could light up UK skies tonight in a rare 'extreme' geomagnetic storm. Also known as the aurora borealis, ...

What are debris flows?: These fast-moving slurries of floodwater and sediment can hurtle down slopes, carrying cars, trees and even boulders with them. They’re like “a flood on steroids,” said Jason ...