The 7.0 magnitude earthquake struck off the California coast near the Mendocino Triple Junction, which is considered the "most seismically active part of California." Gov. Gavin Newsom in a ...

A 7.0 magnitude earthquake was reported in northern California on Thursday, according to the United States Geological Survey.

A tsunami warning for the Bay Area after the earthquake in Northern California might have come as a surprise. Here's why it ...

A preliminary 3.6 magnitude earthquake struck Wednesday morning off the Northern California coast, according to the United ...

The magnitude 7.0 earthquake that rattled a large swath of Northern California likely increased spawning activity in fish to ...

A 6.6 EARTHQUAKE HAS JUST BEEN REPORTED. THIS IS NEAR THE AREA OF PETROLIA. AS YOU CAN SEE ON THE MAP RIGHT ALONG THE COAST.

In Oregon, areas impacted for the tsunami warning appeared to stretch from the southern Oregon Coast north toward Florence.

Thursday's offshore earthquake, which hit 61 miles west-southwest of Ferndale, California, is the strongest the United States ...

California officials and UC Berkeley Seismology Lab announce first-in-the-nation laptop, tablet downloads for the earthquake ...

A earthquake off the coast of California on Thursday prompted a tsunami warning for Oregon up to the Lane County line.

UC Berkeley is also working to make MyShake available for Windows. California’s free earthquake early warning app is now available for Mac computers and Chromebooks — a major expansion of ...

A large earthquake has just struck off the coast of Humboldt County on Thursday morning, prompting a tsunami warning.