Since Thursday, at least 131 earthquakes have been recorded — as small as magnitude 0.2 and as big as magnitude 4 — in the ...

A series of moderate to minor earthquakes struck near the geologically active area in Northern California known as The Geysers south of Clear Lake Thursday morning.

SOUTHERN CALIFORNIA (KABC) -- If you had to grade yourself on earthquake preparedness right now, how would you do? We talked to Kate Long with the Dr. Lucy Jones Center for Science and Society ...

A 3.6-magnitude earthquake struck in Riverside County on Friday morning. The epicenter was in the Valle Vista community near ...

A 3.6-magnitude earthquake shook parts of Southern California, the U.S. Geological Survey reported. The about 10-mile deep quake hit about 6 miles southwest from Idyllwild in Riverside County shortly ...

SAN FRANCISCO (KGO) -- The Great California ShakeOut is just one week away on Oct. 20. Before that happens, the California Office of Emergency Services is taking a tour of six cities across the ...

One of the City of Coronado’s ongoing goals is maintaining a high standard for emergency preparedness. In the wake of last ...

The earthquake was reported at 1:08 p.m. about five miles southwest of Morongo Valley, with a 4.5-mile depth, according to the U.S. Geological Survey.

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

Hundreds came out for San Mateo County's 21st annual Disaster Preparedness Day event, with dozens of resources in one place. The event comes days after a tsunami alert in the Bay Area.