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

A nearly 5.0 magnitude earthquake was reported near Indio, California, and was felt in San Diego, Orange County and Temecula.

A flurry of earthquakes shook the East Bay early Monday, with the largest registered at a magnitude 4.2 just after 7 a.m.

The earthquake struck the region shortly before 9 p.m. EDT on Monday, at a shallow depth of 3 kilometers.

The USGS Earthquake Notification Service (ENS) has been providing fast, reliable alerts to thousands of people around the world for 20 years, allowing them to stay informed and prepared for ...

A 4.9-magnitude earthquake and several aftershocks rattled the Inland Empire on Monday night, according to the United States Geological Survey.

SAN DIEGO COUNTY, CA - A preliminary 2.2 magnitude quake was detected near Pine Valley Saturday morning, according to the U.S ...

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

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

A preliminary magnitude-3.8 earthquake was reported Tuesday near Indio after a day of shaking in the Riverside County community. The quake late Tuesday morning, initially listed at magnitude-3.6, was ...