Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

A light, 4.2-magnitude earthquake struck in Southern California on Friday, according to the United States Geological Survey. The temblor happened at 10:55 a.m. Pacific time, data from the agency ...

A Southern California earthquake measuring 2.7 struck near Sherman Oaks, sending a jolt through L.A., triggering ShakeAlert ...

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

While California's 750-mile-long San Andreas Fault is notorious, experts believe a smaller fault line possesses a greater threat to lives and property in the southern part of the state. According ...

Southern California typically experiences more than 10,000 earthquakes per year, according to the United States Geological Survey. Most of those aren't powerful enough to be felt in a large radius ...

Research into one of California's largest earthquakes in history, the 1857 Fort Tejon quake that hit with a magnitude of about 7.9, shows that there were at least two widely felt foreshocks of ...

A magnitude-5.2 earthquake occurred about 2.5 miles south Julian, California, at 10:08 a.m. April 14, according to the U.S. Geological Survey. Noticeable shaking could be felt across the Southern ...

The Puente Hills fault system is back in focus after a 4.4-magnitude earthquake near Highland Park. It is one of several similar faults in the Los Angeles Basin.

While California’s 750-mile-long San Andreas Fault is notorious, experts believe a smaller fault line possesses a greater threat to lives and property in the southern part of the state.

A magnitude-5.2 earthquake occurred about 2.5 miles south Julian, California, at 10:08 a.m. April 14, according to the U.S. Geological Survey. Noticeable shaking could be felt across the Southern ...

While California's 750-mile-long San Andreas Fault is notorious, experts believe a smaller fault line possesses a greater threat to lives and property in the southern part of the state. According ...