LOS ANGELES COUNTY, CA - A preliminary 3.2 magnitude quake rattled near Signal Hill on Friday around midnight, the U.S. Geological Survey reported.

A 3.2-magnitude earthquake struck the Long Beach area after midnight Friday. The quake hit around 12:45 a.m. about 1 mile ...

Hundreds of small earthquakes were recently recorded across California. A burst of small earthquakes does not necessarily mean a major quake is imminent. Scientists can calculate earthquake ...

Two earthquakes suddenly struck California early Sunday morning, felt by communities across the South Bay and beyond.

HUMBOLDT COUNTY, CA - A 4.8 magnitude quake occurred close to Petrolia on Tuesday morning, according to the U.S. Geological ...

A 3.5 magnitude earthquake has shaken parts of Southern California Monday afternoon, striking in the Pacific Ocean off the ...

South Los Angeles was rattled when a 3.1 magnitude earthquake struck near Compton and along the threatening Newport-Inglewood Fault.

A magnitude-3.7 earthquake was reported Monday afternoon off the Southern California coast. The earthquake at 1:22 p.m. was ...

Several major metropolitan areas are in considerable danger of disastrous “earthquake shaking” from upcoming geological events, according to a new statewide shaking-intensity map. The California ...

Two earthquakes, with magnitudes of 3.3 and 2.6, struck Northern California on Sunday morning, according to the United States ...

Recent research indicates elevated stress levels at Cajon Pass, affecting interactions between the San Andreas and San ...