Seismic stations more than 600 miles away picked up the rumbling as a mountainside collapsed upon South Sawyer Glacier and ...

A 'mysterious tsunami' struck parts of Southeast Alaska, sending waves 100 feet up fjord slopes and baffling scientists, who ...

A landslide early Sunday morning in the Endicott Arm area of Alaska near the state's capital triggered a local tsunami with ...

Waves that may have reached 100 feet scoured an inlet that’s frequented by cruise ships, tour vessels and pleasure boats.

The recent landslide-generated tsunami in Tracy Inlet of Southeast Alaska recalls the granddaddy of them all: the giant wave ...

A massive landslide near South Sawyer Glacier in Alaska triggered a significant local tsunami, generating waves up to 100 ...

The wave of Sunday’s landslide-triggered tsunami in Southeast Alaska pummeled its way at least 100 feet up the adjacent ...

Alaska Earthquake Center said it happened in the area of Endicott Arm, which is south of Juneau. The agency said has not ...

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

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves hurtling across the Pacific Ocean and putting nations from Japan to the United ...

An 8.8-magnitude earthquake struck Russia's Far East, generating small tsunami waves impacting Japan, Alaska, and prompting ...

The magnitude 8.8 earthquake off Russia's Far Eastern Kamchatka coast triggered tsunami warnings as far away as French ...