RIVERSIDE COUNTY, CA - the U.S. Geological Survey reported that a 2.5 magnitude quake shook close to Coachella Wednesday ...

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

19 Earthquakes Rock San Francisco Bay Area in 2 Hours on a Fault Feared to Trigger 'The Big One' ...

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 ...

Did you feel them? A 4.2 earthquake struck near San Ramon Monday morning amid a string of over 30 temblors in the area, the U ...

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

More than a dozen earthquakes struck near San Ramon on Monday morning, according to the United States Geological Survey.

A minor earthquake struck northeast of Indio early Sunday, Feb. 1, in the same area where a stronger quake shook the Coachella Valley in mid-January.

A series of small earthquakes rattled the San Francisco Bay Area in an area that’s had a lot of seismic activity in recent ...

A cluster of earthquakes is rattling the San Francisco Bay Area centered within the city of San Ramon, including a magnitude ...

Bay Area Rapid Transit issued an alert advising passengers that trains were operating at reduced speeds while crews carried ...