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

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

Rio Dell Mayor Debra Garnes tells ABC News that there are no injuries ... aftershocks have been recorded by USGS in Northern ...

After the major earthquake in Humboldt County officials issued a Tsunami Warning for the San Francisco Bay Area but why was ...

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

At least three large earthquakes struck Northern California Thursday, according to the United States Geological Survey.

A magnitude 7.0 earthquake struck off the coast of northern California at 10:44 a.m. on Wednesday, rattling cities as far ...

The earth continues to shake off the coast of Northern California days after a 7.0 quake rocked the area, with the latest temblor registering a 4.2 magnitude early Tuesday.

A 7.0 magnitude earthquake struck near Humboldt County Thursday morning, prompting tsunami warning along the California coast ...

WE BEGIN WITH BREAKING NEWS AND THAT BREAKING NEWS IN HUMBOLDT COUNTY, WHERE A 7.0 EARTHQUAKE HIT EARLIER TODAY JUST BEFORE ...

A magnitude 7 earthquake shook parts of Humboldt County on Thursday morning, temporarily forcing a tsunami warning that led ...

A 7.0-magnitude earthquake off the California coast briefly triggered a tsunami warning for parts of Northern California and ...