SAN DIEGO COUNTY, CA - A 3.6 magnitude quake was registered near Pine Valley Saturday evening, according to the U.S.

SAN LUIS OBISPO COUNTY, CA - According to the U.S. Geological Survey, a 3.7 magnitude quake rattled near Atascadero Saturday ...

Several moderate earthquakes, including a 5.8 magnitude temblor, have rumbled below the Pacific Ocean off the West Coast.

The earthquake struck around 165 miles northwest of Eureka, California, at 9:08 p.m., officials for the U.S. Geological ...

A preliminary magnitude 3.5 earthquake struck in the Pomona Valley of Los Angeles County on Saturday afternoon. It happened ...

Seismic retrofit grant program offers up to $3,000 for older homes in over 1,100 ZIP Codes, now expanding to include rentals ...

The magnitude 3.3 quake struck at 10:49 p.m. on Monday, Sept. 8, four miles south of Pearblossom in Los Angeles County, the U ...

A magnitude 4.2 earthquake struck Northern Baja California on Monday night, with no reports of damage and multiple ...

The ground continues to shift in the Mojave Desert as authorities reported an earthquake east of Barstow. A magnitude 2.9 ...

Nathan Brown, UT Arlington assistant professor of earth and environmental sciences, and Ph.D. student Ayush Joshi traveled to ...

The quake briefly triggered tsunami alerts at nearby coastlines, less than two months after a larger earthquake sent tsunami ...

The University of Texas at Arlington is far from California earthquake country, yet its researchers are helping pinpoint ...