A 5.7 magnitude earthquake struck in Mexico’s Gulf of California early on Friday morning, the U.S. Geological Survey (USGS) ...

RIVERSIDE COUNTY, CA - According to the U.S. Geological Survey, a 2.0 magnitude quake shook close to Anza Thursday afternoon.

OPINION: California's earthquake preparedness achievements were born from disaster. It now needs to do the same to counter ...

A 3.2-magnitude earthquake struck Northern California, just near Sonoma County, early Friday morning, according to the U.S.

A preliminary magnitude 3.0 earthquake was recorded north of Borrego Springs Wednesday night, according to USGS.

A major earthquake off the coast of Alaska could trigger a tsunami flooding San Francisco's Embarcadero. But the main sensors ...

An earthquake with a magnitude of 3.5 struck Northern California on Sunday in Humboldt County, just north of the Mendocino ...

Southbound traffic comes to a halt on the 14 Freeway after the 1994 Northridge earthquake, which left large pieces of the roadway heavily damaged. (Lacy Atkins / Los Angeles Times) A major earthquake ...

A 3.0 magnitude earthquake shook parts of northeast San Diego County shortly after 8 p.m. on Wednesday, according to the U.S.

New research offers the theory that the San Andreas fault and the Cascadia subduction zone could produce devastating back-to-back earthquake disasters.

Volunteers could sit inside the trailer and feel the sensations that take place during a high-magnitude quake.

Today is the Great ShakeOut, an earthquake drill. The event is at 10:16 a.m. People should "drop, cover and hold" during an earthquake. OAKLAND, Calif. - Millions of Californians are set to "Drop, ...