California, a state in the Western United States, is positioned along the Pacific Coast. It holds the distinction of being ...

Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data from the U.S. Geological Survey.

A Huntington Beach man peppered his neighbors’ condominiums with a shotgun Wednesday morning, leading to a standoff before his eventual arrest. The man, whose name was not released by ...

Several small earthquakes hit the Inland Empire early Wednesday morning, but there were no reports of damage. Ontario saw two ...

A swarm of earthquakes shook the Los Angeles area, the U.S. Geological Survey reported. “Okay too many earthquakes, pls stop,” read a post on X.

SAN BERNARDINO COUNTY, Calif. - Three earthquakes struck in the Inland Empire overnight, data from the U.S. Geological Survey shows. The USGS said the first two temblors happened in Ontario. The first ...

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re ...

According to the USGS, shaking was reported across portions of Southern California, including Riverside and San Bernardino.

A 3.5-magnitude temblor hit some 3.7 miles north-northwest of Rialto and about 4 miles north-northeast of Fontana. The depth ...

The preliminary 3.5-magnitude earthquake hit just before 5 p.m. on Tuesday, about four miles northwest of Rialto, according to the United States Geological Survey. The quake was at a depth of more ...

A magnitude 3.5 earthquake was reported Tuesday at 4:54 p.m. in Rialto, according to the U.S. Geological Survey.

A 3.5 magnitude earthquake struck near Rialto, California, at a depth of 5.8 km. The tremors were felt as far as Los Angeles, ...