HONOLULU — A powerful earthquake that struck off the coast of Russia generated tsunami warnings and advisories for a broad ...

Residents and visitors across the Hawaiian Islands were sent scrambling after a tsunami warning was sent out on Tuesday.

The seals can be found mainly along the North Pacific Ocean rim from northern Hokkaido, Japan, to the Kuril Islands and Sea ...

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the U.S. Here's what officials say you should do in affected areas.

Hawaiʻi's alert system is warning of real danger as determined by experts and science even if it turns out to be less than ...

Officials from Japan to California issued warnings after an 8.8-magnitude quake off Russia’s coast. Hours later, there were ...

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

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

What to expect after an earthquake triggers tsunami waves - A powerful earthquake that struck off the coast of Russia generated tsunami warnings and advisories for a broad section of the Pacific, ...

A group of scientists wrapped up a deep-sea expedition in the western Aleutians this summer. They explored parts of the ocean ...