A small earthquake with a magnitude of 2.7 rattled through the Santa Monica Mountains in Southern California early Wednesday ...

A 3.5-magnitude earthquake shook the Southern California area, the U.S. Geological Survey reported. The about 3-mile deep ...

LOS ANGELES COUNTY, Calif. - A preliminary 3.2 magnitude earthquake struck more than five miles off the Malibu coast Saturday ...

An earthquake with a magnitude of 4.2 struck Monterey County at 2:47 am Sunday, the U.S. Geological Survey said. The quake, ...

An earthquake shook communities in Central California on Tuesday, according to the U.S. Geological Survey. The magnitude 4.0 ...

The first of three quakes, a magnitude 2.7, struck around 1:46 a.m. The second and third — a 1.8 and 2.2 — both hit in quick ...

The earthquake was centered in Avenal at a depth of 11.4 kilometers (about seven miles). The USGS said it received 73 reports ...

Geologists show how the earthquake's rupture direction may have affected who felt the strongest shaking on 5 April.

Saturday's earthquake was the seventh of magnitude 3 or greater since Sept. 12, when a magnitude 4.7 earthquake just north of ...

A 3.5-magnitude earthquake struck near Ontario, California; no significant damage or injuries have been reported.

A magnitude 3.1 earthquake was reported less than a mile south of Ontario International Airport early Wednesday afternoon, the U.S. Geological Survey says.

A magnitude-3.1 earthquake centered about two miles southeast of Ontario struck at 12:56 p.m. on Tuesday, Oct. 1, the US ...