City of Pinole hit by an earthquake at the same time as anti-immigration raids protests were taking place in downtown San ...

Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about the risks.

Researchers have developed a laboratory earthquake model that connects the microscopic real contact area between fault ...

Multiple earthquakes hit just miles outside of a military base in Nevada, which played a significant role in America's ...

A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

A single earthquake could cause the Pacific Northwest’s coastline to drop by as much as 6.5 feet in minutes permanently ...

In short, the United States and the entire world are safer from earthquakes thanks to 20 years of testing life-sized ...

The U.S. Geological Survey (USGS) reports a 2.9 magnitude earthquake struck southwest of Atascadero on Monday afternoon. The ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only ...

A magnitude 2.4 earthquake was recorded near Long Beach, California, on Sunday night, June 1, according to the US Geological ...