Residents in Sonoma and Napa counties reported feeling the earthquake Thursday. Humboldt County appears to have come through ...

Japan’s 8.9-magnitude earthquake that set off a devastating tsunami in 2011, sending walls of water washing over coastal ...

Thursday’s earthquake occurred in what’s known as the Mendocino Triple Junction, where the Gorda, Pacific and North American ...

A series of major earthquakes struck Humboldt County in Northern California on Thursday morning, causing chaos, especially ...

Humboldt County was the epicenter of the big 7.0 quake, many are cleaning up the big mess the mega-temblor left behind but ...

PETROLIA, Calif. — A preliminary magnitude 6.6 earthquake struck Thursday morning near Ferndale, California, in Humboldt ...

A small aftershock rumbled near Petrolia Friday evening, a day after a magnitude 7.0 earthquake struck off the coast of ...

Click here to see maps showing how far the Northern California earthquake reached and where the aftershocks are located.

HUMBOLDT COUNTY, Calif. — According to the United States Geological Survey, a 7.0-magnitude earthquake erupted off California ...

An earthquake that struck Humboldt County in Northern California was felt in the Bay Area Thursday morning. The quake was a ...

The strong earthquake that jolted Northern California Thursday morning was felt far from its Humboldt County epicenter.

On Thursday at about 10:45 a.m. PT, a 7.0-magnitude earthquake erupted off California’s coast. Law officials are urging ...