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

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

Residents in Humboldt County were relieved Friday to have avoided the worst potential impacts of Thursday's magnitude 7.0 ...

The day after a 7.0 earthquake struck Humboldt County, it is apparent that it did remarkably little damage considering the ...

A magnitude 7 earthquake about 30 miles off the Humboldt County shoreline prompted a highly unusual tsunami warning for a ...

A 7.0 magnitude earthquake was reported off the coast of Northern California, according to the USGS. A tsunami warning that ...

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

SAN FRANCISCO (KGO) -- A tsunami warning issued Thursday morning by the National Weather Service for coastal areas of Northern California and Oregon has been canceled after being prompted by an ...

A rare and brief tsunami warning tested city and county responses in Northern California after a 7.0 magnitude earthquake ...

The Pacific West Coast has the highest risk levels of tsunamis in the United States. Here’s where they have stuck in Northern ...

On Thursday morning, a 7.0 magnitude earthquake struck near the town of Petrolia in California. Videos capture the impact of ...

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