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

Three of the great tectonic plates that make up the Earth’s crust meet at the Mendocino Triple Junction, off the Humboldt ...

A 4.4 magnitude earthquake struck Mendocino County on Tuesday afternoon, according to the U.S. Geological Survey.

The U.S. Geological Survey (USGS) reported that the magnitude 4.9 earthquake struck about 12 miles northeast of Indio, CA in ...

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

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

An earthquake with a magnitude of 3.0 struck San Ramon on Friday morning, in an occurrence that is becoming quite common.

A light, 4.9-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.