SONOMA COUNTY, CA - A 4.1 magnitude quake was reported near The Geysers Saturday morning, according to the U.S. Geological ...

A swarm of earthquakes shook the East Bay on Monday morning.

Five earthquakes have rattled California’s Bay Area, putting communities from Gilroy to San Jose on alert and renewing questions about what comes next. I will walk through what is known so far about ...

Over the last few days, the Coachella Valley has experienced more than 20 earthquakes, causing concern among some residents.

Data from the USGS shows the seismic events have ranged in strength from 2.5 up to 4.2 in magnitude.

San Ramon, Calif., has been rattled by dozens of small earthquakes in recent months. Even in a region used to regular shaking, it’s been a lot.