Chile has upgraded its tsunami warning to its highest level. The red alert covers most of its 6,400-kilometer (4,000-mile) ...

Warnings, advisories and watches were issued in Alaska, Hawaii, California, Oregon and Washington after a magnitude 8.8 ...

Tsunami warnings that blanketed the west coast July 29 prompted memories of a 1958 wave that struck Alaska, the largest ever ...

Tsunami warnings prompted gridlocked traffic as people tried to reach higher elevations in Hawaii, but the threat level was ...

The worst predictions did not come to pass after a major earthquake off the coast of Russia sent a surge of water across the ...

Residents in Russian, Japanese and United States towns were forced to evacuate and move to higher ground after an earthquake ...

Russia's Kamchatka Peninsula and surrounding Pacific Rim regions continued to experience seismic instability, with dozens of ...

A tsunami warning is the most severe type of emergency alert. In Hawaii, sirens and text messages alerted residents that a ...

Tsunami alerts were issued across the Pacific shores in Hawaii, Alaska and the West Coast states of California, Oregon and Washington following a massive earthquake in Russia on Tuesday. The 8.8 ...

After a magnitude 8.8 earthquake hit off Russia’s Kamchatka Peninsula, tsunami alerts rippled out across Hawaii, Alaska, ...

The National Tsunami Warning Center (NTWC) issued warnings, watches and advisories after the temblor struck about 7:30 p.m.

According to the NWS tsunami warning system, the earthquake occurred off the east coast of Kamchatka, Russia, around 7:24 p.m ...