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 earthquake occurred just before 6 p.m. local time and was felt across parts of the Coachella Valley and surrounding areas ...

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.

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

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