LOS ANGELES COUNTY, CA - A preliminary 2.4 magnitude quake was registered close to Gardena Monday morning, according to the U ...

HUMBOLDT COUNTY, CA - Sunday night, a preliminary 2.1 magnitude quake was detected close to Redway, according to the U.S.

A new study suggests that the 'Big One' earthquake on the West Coast of the United States could actually be two separate earthquakes happening minutes apart ...

Remember: "Drop, Cover, and Hold On!" On Thursday, October 16, at 10:16 a.m., millions of people will participate in the largest international earthquake drill ever—ShakeOut! More than 9.5 million ...

Scientists are sounding the alarm over a rare kind of earthquake that could shake California, harder than anything we've seen ...

Although Californians are relatively familiar with the San Andreas Fault, the Cascadia Subduction Zone is in many ways more ...

Researchers at the Statewide California Earthquake Center at USC Dornsife warn that powerful, fast-moving earthquakes could ...

A preliminary magnitude 3.2 earthquake was recorded about 2 miles southeast of Warner Springs, according to USGS.

Researchers from the Statewide California Earthquake Center at USC Dornsife are warning that extremely fast and powerful earthquakes could strike ...

A 4.3 magnitude earthquake struck Berkeley, California, on Monday morning, the U.S. Geological Survey (USGS) said.

A magnitude 4.3 earthquake struck near Berkeley and Oakland, California, just before 3 a.m. on Monday, according to the U.S.

Watch paragliders take flight at this secluded, picturesque California beach that was at the core of San Francisco's ...