A tsunami striking the U.S. mainland might seem far-fetched, but scientists say preparation is crucial because it will happen — it’s just a matter of when.

A major earthquake this week has parts of the United States and other countries on high alert for a potential tsunami. On ...

A powerful undersea earthquake struck off the southern coast of Alaska on Wednesday, setting off a tsunami advisory and ...

A so-called "doomsday tsunami" is likely to hit the United States in the near future, but scientists now say there is a ...

The tsunami capital of the continental United States is Crescent City, Calif. (population 7,542), an economically depressed logging and fishing town just south of the Oregon border.

A tsunami alert was briefly issued after multiple earthquakes, some dangerously strong, struck off the southeast coast of ...

24/7 Wall St. reviewed the map to identify the states that could be hit by tsunamis. States are listed alphabetically. ( Here’s another list of how many tornadoes hit the U.S. each year since ...

Forbes contributors publish independent expert analyses and insights. This article is more than 9 years old. You would be surprised at how often meteorologists get asked about tsunamis. A tsunami ...

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

Three quakes, with one magnitude 7.4, recorded near Petropavlovsk-Kamchatsky, capital of Russia’s Kamchatka region.

A massive volcanic eruption sent tsunami waves into the Pacific nation of Tonga on Saturday. This led to tsunami advisories for Hawaii and the entire Western coast of the United States.