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.

A magnitude 2.8 earthquake jolted the Los Angeles area Monday morning, sending weak shaking from its epicenter in Alhambra.

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

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

On December 5, authorities alerted the public of a potential tsunami from a 7.0 earthquake in the waters of Northern ...

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

An earthquake that struck off the coast of California on Thursday sparked tsunami warnings for the coasts in California and Oregon.

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