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 ...

Tsunami waves arrived on the eastern coast of Japan following a powerful 8.8. magnitude earthquake off the eastern coast of ...

Tsunami waves struck the U.S. West Coast early this morning after one of the most powerful earthquakes ever recorded — an 8.8 ...

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.

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

Tsunami warnings issued after one of the century's most powerful earthquakes struck in the Pacific faded as only small waves ...

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

Oprah Winfrey opened her private road in Maui to help amid a tsunami evacuation as waves hit the U.S. West Coast and Hawaii ...

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