SONOMA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.0 magnitude quake occurred near The Geysers ...

Levi's Stadium is built 'like a shock absorber.' ...

The biggest quake was a notable 4.2-magnitude shaker just after 7 a.m. amid an hour-long swarm that began with a ...

A series of earthquakes rocked a Bay Area city on Feb. 2. Did you feel it? San Ramon was hit by a cluster of quakes starting ...

A second strong earthquake struck the Coachella Valley this week, worrying residents about a possible stronger quake in the future.

Two earthquakes struck struck near San Ramon Monday morning, according to the United States Geological Survey. The first quake, which hit at around 6:27 a.m., was centered 2.6 miles southeast of San ...

The quake caused serious shaking in many parts of the Coachella Valley, located about 130 miles east of Los Angeles.

An ongoing string of more than a dozen earthquakes in less than 90 minutes early Monday ended what had been some recent calm ...

The earthquake struck at 5:56 p.m. local time near Indio, the USGS said, and it had a magnitude of 4.9 on the Richter scale, meaning it could be felt by those near the epicenter and beyond ...

At least 21 quakes have rattled the East Bay city.

A moderate earthquake hit the Bay Area in California on Monday morning, at the start of Super Bowl 60 week. NFL reporters ...