Tsunamis are one of the most destructive forces nature can bring to bear, but what if you live below the waves? Here's how a ...

A terrifying event may be on the horizon: the strongest tsunami in Earth's history could strike again in 2024, and Europe is at risk. UNESCO has confirmed that Mediterranean cities, including ...

The Cascadia Subduction Zone, stretching from Northern California to Vancouver Island, could trigger a catastrophic ...

At 2:44 p.m. Tuesday, every cellphone within reach of Hawaii’s Emergency Management Agency blared with a warning sound designed to raise listeners’ adrenaline, and a message appeared, warning, “Take ...

Vast stretches of the Pacific coastline were anticipating hours of surging waves and tidal swells, although major damage was not reported.

U.S. officials urged people to visit https://tsunami.gov for the latest information on current tsunami watches and alerts.

A major earthquake off the coast of Russia set off widespread tsunami alerts and evacuations all across the Pacific. It was the strongest quake on the planet since 2011, and the sixth largest ever ...

Tsunami waves in far-east Russia leave behind destruction after a magnitude 8.8 temblor, one of the strongest earthquakes in recorded history, struck off the country's Kamchatka Peninsula. The ...

As the Klyuchevskoy volcano erupted in Russia, Japan and Hawaii downgraded their tsunami warnings.

Scientists explain why Russia's magnitude 8.8 earthquake didn't trigger a massive tsunami Experts say vertical ocean floor movement determines tsunami size.