A 2.7 magnitude micro earthquake occurred near Brawley, California on Saturday evening, with the shake being felt in nearby ...

SAN DIEGO COUNTY, CA - A preliminary 2.4 magnitude quake occurred close to Pine Valley on Monday morning, the U.S. Geological ...

No damage was reported in San Diego County after a "seismic swarm" of earthquakes rocked neighboring Imperial Valley this weekend. More than 360 minor earthquakes were reported in and around the ...

More than 360 minor earthquakes were reported in and around the Imperial County city of Brawley between the Salton Sea and the Mexican Border.

Nearly 200,000 people in Southern California felt shaking after hundreds of earthquakes rattled the Imperial County desert over the weekend, with the strongest earthquake reported as a magnitude 4.7.

Unlike the San Andreas Fault — one of the most heavily studied faults in the world — scientists know comparatively little about the Rose Canyon Fault.

A swarm of more than one hundred earthquakes rattled Southern California's Imperial County on Saturday, with the largest reported temblor registering at a magnitude of 4.5, according to the United ...