NEVADA COUNTY, CA - A 2.2 magnitude quake was recorded close to Truckee at midday on Sunday, according to the U.S. Geological ...

SAN BENITO COUNTY, CA - A preliminary 2.8 magnitude quake was recorded close to San Juan Bautista Thursday morning, the U.S.

On Monday morning, around 30 minor earthquakes erupted in a swarm near the Geysers geothermal field south of Clear Lake. The ...

A swarm of at least six earthquakes reaching up to magnitude 2.9 rattled San Ramon near San Francisco, the U.S. Geological ...

California's seismic risk is increasing with supershear earthquakes, which are faster and more destructive than typical ...

The San Jacinto Fault, considered part of the San Andreas Fault system, has a 5% chance of magnitude 6.7 or larger earthquakes. The line begins at Cajun Pass and runs southeast through San Bernardino, ...

The quake came only eight days after three earthquakes shook the area in the course of about 100 minutes. More than 30 quakes ...

Major quakes in Japan and Alaska along with a spate of smaller earthquakes in California this fall make folks ask, is the Big ...

The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

A rare, ultra-long earthquake in Myanmar revealed that mature faults can deliver their full force directly to the surface.

The ShakeAlert system that warns about imminent shaking arriving from earthquakes sent a false alarm across California on ...