A preliminary 3.4-magnitude earthquake rattled the Manhattan Beach area on Tuesday, according to the U.S. Geological Survey.

Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

A recent accounting showed that 46 of the site’s 62 buildings have been demolished; 474 million pounds of waste have been ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

The tremor occurred about six miles northeast of San Jacinto early Wednesday at a depth of about seven miles, according to USGS.

City of Pinole hit by an earthquake at the same time as anti-immigration raids protests were taking place in downtown San Francisco.

The earthquake was reported around 6:21 a.m. about six miles north of Banning. SUGGESTED: Earthquake rattles Manhattan Beach ...

A preliminary 3.1-magnitude earthquake struck near Banning in Riverside County on Wednesday morning, according to the U.S. Geological Survey. The USGS reported the quake around 6:21 a.m. and said its ...

An early-morning 3.1-magnitude earthquake woke parts of Southern California, the U.S. Geological Survey reported. The about 7 ...

A preliminary 3.4-magnitude earthquake struck near Manhattan Beach in the South Bay of Los Angeles on Tuesday, according to ...