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

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

A large, 7.0-magnitude earthquake struck off the coast of Humboldt County in Northern California on Thursday morning, ...

Northern California was under a rare and brief tsunami warning alert Thursday that tested local emergency notification ...

The National Weather Service has canceled its tsunami warning for the U.S. West Coast after there was a 7.0 magnitude ...

Yet despite the earthquake’s intensity — a magnitude of 7.0, according to the U.S. Geological Survey — the shaking caused ...

Cellphones in the coast regions of Northern California and Southern Oregon rang out with an “Emergency Alert” at 10:51 a.m.

A 7.0-magnitude earthquake struck 45 miles off the coast of Eureka, California, at 10:44 a.m. Pacific time Thursday. The ...

Officials canceled a tsunami warning for parts of California and Oregon following a 7.0 magnitude earthquake Thursday morning.

A tsunami warning has been lifted after a 7.0-magnitude earthquake hit offshore Cape Mendocino in Northern California ...

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

Zoe Mintz explains why a tsunami warning was triggered in the Bay Area after an earthquake in Northern California.