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 ...

There is no tsunami threat to other parts of the U.S. or Canadian Pacific coasts, including California, Oregon, Washington, ...

Saturday's earthquake was the seventh of magnitude 3 or greater since Sept. 12, when a magnitude 4.7 earthquake just north of Malibu was widely felt across Southern California.

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 ...

An earthquake rattled parts of Southern California—including the Los Angeles metropolitan area—on Tuesday night, followed by a series of smaller aftershocks, although no major damage has been ...

Today's earthquake rippled just east of Canoga Park, California, early this morning. It came 12 hours after a mudslide trapped several drivers in southern California.

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.

In California, where the next “Big One” is an always-looming threat, some lessons learned from the 1925 Santa Barbara quake ...

The 6.4-magnitude earthquake that jolted Southern California on the Fourth of July and turned out be just a precursor to a bigger one, a 7.1-magnitude quake Friday night.