The Alaska Emergency Operations Center mistakenly sent an evacuation order to Unalaskans after a mid-July earthquake due to ...

The world has witnessed several catastrophic earthquakes, with the 1960 Valdivia, Chile quake topping the list at magnitude 9 ...

But the danger appeared to be waning in some places, with the US state of Hawaii and Japan downgrading their warnings.

An 8.8-magnitude earthquake, one of the largest in the past century, struck off the coast of Russia this week, prompting ...

A Crescent City dock sustained nearly $1 million in damages after it was struck by a tsunami generated by a massive 8.8 magnitude quake that struck off the coast of Russia Tuesday, according to city ...

Tsunami waves were recorded in Washington state on July 30. A tsunami advisory remained in effect, and people were urged to ...

A tsunami sent waves into parts of Russia, Japan, Hawaii and the U.S. West Coast after an 8.8 magnitude earthquake struck off ...

Eric Spracklen, an Ohio -based digital strategist, quote-tweeted an alert about the 8.0 earthquake —which was later upgraded to an 8.8—off the coast of Russia that prompted tsunami alerts in Japan, ...

This week's tsunami advisory for the coast of B.C. wasn't the first time the ocean has posed a threat to the region.

A powerful quake off Russia's coast may have set off a chain reaction across the Ring of Fire, raising the risk of an ...

On the night of July 9, 1958, along the Fairweather Fault in the Alaska Panhandle, nature unleashed the largest tsunami ever recorded after a 7.8 magnitude earthquake triggered a colossal rockslide ...

The Pacific Tsunami Warning Center says the threat of tsunami waves remains for much of the region, but Hawai'i is the only ...