Tsunamis are rare but the risk is real. Learn which U.S. coasts face the most risk and how to protect your home.

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

North Bay Interior Valleys and San Francisco Bay Shoreline as well as San Francisco County are the focus of an updated coastal flood advisory released at 8:03 a.m. on Wednesday by the National ...

Coastal California's Crescent City has been known as the tsunami capital of the country for decades. Here's why.

Coordinated efforts are underway across multiple agencies. Residents raise red flags as flood-stricken town teeters on edge ...

Two million people are told to evacuate in Japan after an 8.8 magnitude earthquake, one of the strongest ever, hits Russia's ...

A tsunami warning issued for Hawaii after one of the strongest earthquakes ever recorded, an 8.8 magnitude in Russia's Far ...

A tsunami sent powerful waves toward coastal areas of Russia’s Kuril Islands, Japan and Hawaii and Alaska after a powerful, 8 ...

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of Russia, according to officials.

The National Weather Service said a tsunami could arrive at 12:15 a.m. for the Monterey coastline and 12:40 a.m. for San ...

Tsunami waves reached Hawaii and the West Coast after one of the strongest earthquakes in recorded history, a magnitude 8.8 ...