A preliminary 2.1-magnitude earthquake struck near San Joaquin Hills in Orange County, according to the U.S. Geological ...

Slow-moving slides are common around the world, and especially in California, where several hundred have been mapped in ...

From the desert to the sea to all of Southern California, the ground keeps shaking in the Golden State, this time in Barstow.

An earthquake with a magnitude of 3.0 shook residents near San Bernardino County on Monday night, according to the U.S.

Southern California experienced a series of minor earthquakes over the weekend, with magnitudes up to 3.7. Tremors were felt ...

Three earthquakes shake parts of Riverside County, Malibu and across Westside and the San Fernando Valley. There are no ...