An earthquake of 7.2 magnitude off Vanuatu triggered a tsunami warning.

A massive landslide in Alaska triggered the second-highest tsunami ever recorded, sending water and debris 1,580 feet up a ...

A tsunami is a series of powerful ocean waves caused by a sudden movement of water. Most tsunamis begin with large underwater ...

A decades-long mystery beneath the North Sea has finally been solved. Scientists have confirmed that the Silverpit Crater, ...

One of this century’s most powerful earthquakes struck off the coast of Russia and generated tsunami warnings and advisories for a broad section of the Pacific, including Alaska, Hawaii and the U.S.

Forbes contributors publish independent expert analyses and insights. Will McGough writes about travel destinations and outdoor adventures. Hawai‘i’s remote location in the center of the Pacific Ocean ...

An 8.8-magnitude earthquake, one of the strongest ever recorded, struck Russia's Far East early Wednesday, prompting tsunami warnings in coastal towns in multiple countries. The earthquake was "on ...

Scientists reconstructed two earthquake-triggered tsunamis at Italy’s Lake Iseo and say centuries of farming helped set the stage for them.

A tsunami warning was issued after two powerful earthquakes struck off the coast of Vanuatu on Saturday, with hazardous waves possible along coastlines within 300 km of the epicentre. There were no ...

A magnitude 7.6 earthquake struck Panama on Friday, Oct. 9, though officials confirmed there is no tsunami threat to Hawaii.

HONOLULU — One of this century’s most powerful earthquakes struck off the coast of Russia and generated tsunami warnings and advisories for a broad section of the Pacific, including Alaska, Hawaii and ...