A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey ...

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake ...

A 3.8 magnitude earthquake hit the coast of Southern California on Sunday morning near Malibu, officials said.. The earthquake happened at around 2:29 a.m. local time in the Pacific Ocean, about ...

The magnitude 5.2 earthquake near Bakersfield was felt over a wide area of Southern California. Experts say there are several reason for this, including its size, time of night and the so-called ...

A powerful 7.1-magnitude earthquake rocked buildings and cracked foundations in Southern California on Friday night. Follow the latest developments.

Two of Southern California’s most active faults could rupture together in a magnitude-7.5 earthquake, according to a new study, raising a grim seismic scenario for communities east of Los ...

An earthquake and dozens of aftershocks rattled Southern Californians starting on Tuesday night and continuing into Wednesday morning. Could a bigger one be on the way? As a general rule, the risk ...

The U.S. Geological Survey reported a magnitude 5.1 earthquake near Ojai, California, at 2:41 p.m. PT Sunday as Tropical Storm Hilary moved closer to the state.

It didn’t help that "during the 1920s, those looking to build business empires in Southern California found a willing foot soldier in [geologist] Robert T. Hill," writes Hough in her book.

The magnitude 5.2 earthquake near Bakersfield was felt over a wide area of Southern California. Experts say there are several reason for this, including its size, time of night and the so-called ...