Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

Distant-source tsunami: More than 350 people could die or be injured along the Southern California coast if people wait to evacuate half an hour after an official evacuation warning is given.

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

Landslides, earthquakes, and subduction faults could generate 1,000-foot mega-tsunamis, wiping coastal communities off the ...

This event in the Pacific Northwest could cause an unprecedented rise in sea levels that can displace land and water, sinking ...

Southern California's sunny skies are about to meet their match with gusty winds reaching 50 mph. Advice has been issued from ...

Newsom lambasted Trump, calling him a President who “wants to be bound by no law or constitution, perpetuating a unified ...