CALIPATRIA– A 4.3-magnitude earthquake struck near the Salton Sea early Friday morning, jolting residents and triggering a ...

The series of earthquakes is the first major swarm of seismic events since 2009. Is it safe if you’re planning on visiting?

An earthquake with a preliminary magnitude of 3.6 has struck about 3 miles west of Borrego Springs in northeastern San Diego ...

A couple ride past a community hall damaged as a result of dozens of earthquakes and aftershocks recorded in a matter of ...

An earthquake with a preliminary magnitude of 2.7 struck near Sherman Oaks on Tuesday.No significant damage was expected.An early warning wasn’t issued by the U.S. Geological Survey’s earthquake early ...

Wondering, “Was there an earthquake now?” Track the **latest earthquakes and aftershocks in California with this interactive map. Data is proudly provided by the U.S. Geological Survey … ...

At the Seismological Society of America's Annual Meeting, researchers posed a seemingly simple question: how wide are faults?

The map's release came almost exactly on the 30th anniversary of the deadly Northridge earthquake in Los Angeles, the most recent major quake to hit the U.S.

Two morning earthquakes with magnitudes of at least 3.5 struck near San Francisco on Friday and Sunday, according to the United States Geological Survey. A 3.5-magnitude earthquake near Concord in ...

Dozens of offshore aftershocks followed a magnitude-7.0 earthquake off the coast of Northern California that led to a brief tsunami warning.

San Francisco recorded another powerful earthquake Thursday, adding to an already decent history of similarly strong quakes in the area.