A major earthquake hasn’t struck any of California’s biggest cities in more than three decades, but the “Big One” is a matter ...

Earthquakes have shaken both coasts of the United States since the afternoon of Tuesday, Aug. 5 — rattling areas near the country’s two largest metro regions. In Southern California, a quake struck ...

SAN BERNARDINO COUNTY, CA - A 3.5 magnitude quake was registered close to Big Bear City Sunday morning, according to the U.S.

The temblor reported overnight Monday was felt all over Bay Area; no injuries or major damage were reported, but ...

SAN BERNARDINO COUNTY, CA - the U.S. Geological Survey reported that a 2.6 magnitude quake rattled near Big Bear City Sunday ...

The disaster caused by a predicted large earthquake in the Pacific Northwest could be compounded by shaking along the San Andreas fault in California, scientists warned.

(FOX 5/KUSI) — A magnitude 4.2 earthquake struck Northern Baja California late at night on Monday, according to the United States Geological Survey. The quake was registered at 11:41 p.m. and was ...

The annual Great California ShakeOut saw over 10 million residents across the state practise earthquake safety drills, ...

California (KMAX, KOVR) — 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. The ...

INYO COUNTY, CA - A preliminary 2.6 magnitude quake was reported close to Olancha Saturday morning, according to the U.S. Geological Survey. The tremor rattled at 3:03 a.m., with its epicenter ...