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

The entire U.S. West Coast was facing a tsunami threat after an 8.8 magnitude earthquake erupted off Russia's eastern coast ...

Hours after a massive 8.8 magnitude earthquake struck near the Russian coast, becoming one of the strongest tremors ever ...

A tsunami warning alert has been issued for the U.S. West Coast, Japan, Hawaii and portions of Alaska's Aleutian Islands ...

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.

A 7.0 earthquake off the coast of Northern California in early December triggered a tsunami warning for parts of the ...

Tsunami advisories were issued in Hawaii, Alaska and Japan after a powerful 8.8 earthquake struck off Russia's coast.

The West Coast is under a tsunami advisory following a magnitude 8.7 earthquake off the coast of the Kamchatka Peninsula in ...

Following an 8.8 earthquake off the eastern coast of Russia, a tsunami wave was generated that quickly moved across the ...

An 8.8 magnitude earthquake that struck near Russia's Kamchatka Peninsula​ has placed all of the West Coast under a tsunami advisory, with waves expected to reach the California coast around 1 a.m.

Tsunami advisory issued for U.S. West Coast The tsunami advisory was lifted Sunday for the parts of the U.S. West Coast and Alaska after a volcano erupted in the Pacific on Saturday.

A tsunami triggered by a historic underwater earthquake off the eastern coast of Russia has impacted Hawaii and the U.S. West ...