A massive landslide triggered a deadly tsunami in Chile, in 2007. This became a turning point in tsunami science and risk ...

The largest tsunami to hit the US was in 1958, striking Lituya Bay, Alaska — a sparsely populate area — which was triggered by a 7.8 magnitude earthquake that caused a massive landslide into the bay, ...

The county’s 21st annual Disaster Preparedness Day, a family-friendly event that’s open to all Bay Area residents, will offer ...

Hundreds came out for San Mateo County's 21st annual Disaster Preparedness Day event, with dozens of resources in one place. The event comes days after a tsunami alert in the Bay Area.

A tsunami has sent waves into Russia, Japan, Hawaii and the West Coast of the United States after an 8.8-magnitude earthquake ...

A tsunami has hit coastal areas of Russia’s Kuril Islands and Japan’s large northern island of Hokkaido after a powerful, 8.8 ...

All tsunami advisories have been canceled for coastal zones of California’s Central Coast, covering Santa Barbara and San ...

Screenshot of the tsunami warning Humboldt County residents received on Wednesday night.

A tsunami watch was issued for the entire West Coast on Tuesday after an 8.7 magnitude earthquake struck off the coast of ...

Imagine a wall of water taller than the Empire State Building crashing through a quiet fjord in the dead of night. No warning ...

Tsunami advisory has been cancelled for Bay Area, Central Coast, but officials urge caution as dangerous coastal conditions ...