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

A magnitude 3.1 earthquake was reported less than a mile south of Ontario International Airport early Wednesday afternoon, ...

An earthquake with a preliminary magnitude of 3.2 rattled Southern California on Saturday, shaking homes and businesses ...

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

Shaking was reported in communities east of Los Angeles due to a magnitude-3.1 earthquake in Ontario. The quake with a depth ...

"Additional revenue is desperately needed by the fire district," says Los Angeles County Fire Chief Anthony Marrone.

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

Shaking was reported in communities east of Los Angeles early Tuesday afternoon due to a magnitude-3.1 earthquake in Ontario. The quake with a depth of about 3.5 miles was reported at 12:56 p.m ...

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

Gov. Gavin Newsom vetoes a bill that would have given hospitals more time to complete their required seismic retrofits.

An earthquake with a preliminary magnitude of 3.2 rattled Southern California on Saturday, shaking homes and businesses across the region. According to the U.S. Geological Survey, the quake struck ...