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

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

Dozens of aftershocks have been recorded since a 5.2 quake hit Southern California. Could a larger quake be next?

It has been several years since a magnitude 5.2 or greater earthquake hit Southern California, and Tuesday’s quake was the strongest to strike the region in three years.

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 Angeles.

A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey. The temblor happened at 10:08 a.m. Pacific time about 2 ...

Southern California typically experiences more than 10,000 earthquakes per year, according to the United States Geological Survey. Most of those aren't powerful enough to be felt in a large radius ...

A 5.25 magnitude earthquake struck near Julian, California. The earthquake was felt across Southern California and into neighboring states. State officials are assessing potential damage and ...

A 5.2-magnitude earthquake shook Southern California on Monday morning, swaying lights and rattling cups off shelves, but officials reported no injuries or major damage.The quake was centered in ...

A series of aftershocks followed the initial 5.2 magnitude earthquake that struck Julian, Calif., continuing for several minutes.

A magnitude-5.2 earthquake occurred near Julian, a small agricultural community in Southern California, at 10:08 a.m., according to the U.S. Geological Survey. Noticeable shaking could be felt ...