Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...

The 12s became famous by causing the Beast Quake in Pete Carroll's playoff debut. Only seismologists can guess what they ...

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San ...

Many of the state's largest earthquakes have struck near the junction, where the Pacific, North American and Gorda plates ...

A small town in California was hit by earthquakes once every 22 years for over a century, setting the stage for a major ...

Tens of thousands of hidden earthquakes were recently discovered beneath the Yellowstone volcano by a group of international ...

A minor, 3.1-magnitude earthquake struck in the San Francisco Bay Area on Thursday, according to the United States Geological ...

Tremors beneath Northern California show hidden plate movement, helping scientists better understand where future big ...

New research reveals that the highest tsunamis in history were caused by sudden landslides, not earthquakes, leaving ...

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in Earth sciences and seismology, she gets much of her data from a bird's-eye ...

Seismologists have discovered hidden faults at the Mendocino Triple Junction by tracking tiny earthquakes using a new ...