A 3.6-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 10-mile deep ...

A preliminary 3.6 magnitude earthquake struck near Idyllwild at around 9:43 a.m. Friday, according to the United States Geological Survey. USGS reported that the earthquake's epicenter was about six ...

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

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

A preliminary 4.4-magnitude earthquake struck Southern California Thursday morning, according to the U.S. Geological Survey.

The earthquake could be felt in at least Palm Springs and Idyllwild. In south Palm Springs, it briefly shook walls before passing quickly. It was initially reported as being a magnitude 4.6 before ...

The quakes struck near Rialto, Ontario and Lytle Creek in San Bernardino County, producing weak to light shaking, according ...

The quakes come just a day after a massive magnitude 8.8 earthquake struck in Russia, prompting tsunami warnings along the ...

A 4.3-magnitude earthquake centered just west of Muscoy, and north of San Bernardino, rattled Southern California at 9:32 a.m. on Thursday, July 31, according to the United States Geological Survey.

The earthquake followed a pair of smaller earthquakes in the Inland Empire. At 8:34 a.m., a 3.0 magnitude earthquake hit about 3 miles northwest of Rialto, and at 8:42 a.m., a 2.8magnitude earthquake ...

A magnitude 4.4 earthquake hit Southern California on Thursday morning, according to the U.S. Geological Society.

A swarm of earthquakes, including one with a preliminary magnitude of 4.3, shook the Inland San Bernardino County on Thursday morning. According to the U.S. Geological Survey, the quake struck at 9:32 ...