A minor, 3.2-magnitude earthquake struck in Southern California on Wednesday, according to the United States Geological ...

A 3.2-magnitude earthquake struck near Idyllwild in Riverside County on Wednesday, according to the U.S. Geological Survey. The quake was reported around 12:27 p.m. with a depth of nine miles.

A preliminary magnitude-3.6 earthquake struck the San Jacinto Mountains in Riverside County, with shaking reported across the ...

The temblor was reported shortly before 12:30 p.m. The quake rattled residents from Riverside County's desert communities, ...

RIVERSIDE COUNTY, Calif. - An earthquake with a preliminary magnitude of 3.6 rattled near Riverside County on Wednesday ...

But a new study found a long-feared, deadly earthquake off Northern California could cause catastrophic flooding. The report says coastal areas could shrink by more than six feet in a matter of ...