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

A preliminary magnitude 3.4 earthquake struck near Pinole Sunday night, according to the U.S. Geological Survey. The quake struck at around 9:30 p.m. and had a depth of about 5.8 miles. The tremor was ...

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

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

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 ...