Complete guide to Hawaii tsunamis including latest 2025 alerts, historical events, evacuation zones, warning systems, and ...

Tsunami threat over after two large earthquakes strike off coast of Russia - The Pacific Tsunami Warning Center retracted a warning for Russia’s Kamchatka Peninsula ...

New evidence suggests current estimates about tsunami size and how quickly waves make it to shore may be too high and too fast for some parts of the Northwest coast.

Tsunamis are a series of long waves caused by a large and sudden displacement of water in the ocean, usually from a large ...

Although researchers did predict the Axial Seamount would erupt in 2025, people on the Pacific coast shouldn't worry about its impact. Axial's eruptions are akin to the ones in Hawaii in which runny ...

Tidal waves and how to prepare for them were topics of considerable discussion by some San Mateo County government officials last week. The creation of a new website devoted to the threat of ...

There is no tsunami threat to other parts of the U.S. or Canadian Pacific coasts, including California, Oregon, Washington, ...

A 7.3 quake off Alaska triggers tsunami warnings and evacuations. Experts warn the region remains at high risk for future ...

Though rare, a powerful undersea landslide or seismic event could trigger a mega-tsunami capable of devastating the U.S. East Coast—putting millions of lives and critical infrastructure at risk ...

Concerns have been brewing in recent days as word of large-scale layoffs at NOAA and its sister branch the National Weather Service spread.

After 20 years, the post-tsunami generation stays vigilant for future disasters Qurrata Ayuni, a 28-year-old tsunami survivor, serves customers at the cafe she runs in Banda Aceh, Indonesia ...