PLUMAS COUNTY, CA - A preliminary 2.2 magnitude quake occurred near Canyondam on Tuesday night, the U.S. Geological Survey ...

A minor, 3.2-magnitude earthquake struck in Southern California on Tuesday, according to the United States Geological Survey.

A series of moderate earthquakes rattled the waters off Northern California and southern Oregon early Thursday near the ...

California's fault lines are under the most amount of stress than they've experienced in 1,000 years, researchers revealed. A ...

Earthquakes usually occur along fracture zones in Earth's crust, where large tectonic plates slide past one another and ...

A series of offshore earthquakes shook near California's North Coast early Wednesday morning.

Earthquakes near Mendocino Triple Junction shake waters off Northern California with no tsunami or major damage.

VENTURA COUNTY, CA - A 3.5 magnitude quake jolted near Fillmore at midday on Saturday, according to the U.S. Geological ...

CONTRA COSTA COUNTY, CA - A preliminary 2.2 magnitude quake occurred near Alamo on Tuesday evening, according to the U.S. Geological Survey. The tremor, which struck the area at 7:34 p.m., was ...

The mega-earthquake. It’s coming. We don’t know exactly when or how big it’s going to be, but it’s coming. It will be chaotic ...

A moderately strong, 5.1-magnitude earthquake struck in the North Pacific Ocean on Wednesday, according to the United States Geological Survey. The temblor happened at 5:45 a.m. Pacific time about 40 ...