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 ...

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

An earthquake with a preliminary magnitude of 3.6 rattled near Riverside County on Wednesday afternoon, according to the U.S.

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