In recent times, a series of small earthquakes has shaken a remote area east of Alturas, near the Oregon border, prompting a reevaluation of earthquake readiness among residents. The most significant ...

Our guide on how to prepare for a tsunami alert as this year's Tsunami Preparedness Week approaches on March 22–30.

According to the U.S. Geological Survey, a pair of earthquakes were reported today near Borrego Springs in San Diego County.

Moderate shaking was reported with a magnitude 3.9 earthquake near Dublin, Calif. Residents in San Francisco, Fremont and ...

A 3.9 magnitude earthquake struck the Malibu area on Sunday night, affecting thousands of residents. The earthquake hit at 8.17 p.m. PT, around eight miles from Westlake Village and nine miles from ...

MALIBU, Calif. (KABC) -- A magnitude 3.9 earthquake shook the Malibu area Sunday evening, the U.S. Geological Survey said. The quake struck at 8:17 p.m. and was centered about 8 miles from Westlake ...

A magnitude-3.9 earthquake in the Malibu area Sunday evening caused shaking in parts of Los Angeles and Ventura counties.

A magnitude 3.9 earthquake was reported Sunday evening at 8:17 p.m. Pacific time less than a mile from Malibu.

SAN DIEGO COUNTY, Calif. — A section of the Salton Sea was hit by a 4.6 magnitude earthquake Friday, according to the U.S. Geological Survey. The earthquake occurred at 10:26 a.m. in a southern part ...

California has had more than 6,200 earthquakes of magnitudes up to 4.7 this year alone, according to Volcano Discovery. Approximately four quakes were above magnitude 4 and around 5,800 were below ...