Officials from Japan to California issued warnings after an 8.8-magnitude quake off Russia’s coast. Hours later, there were ...

After that disaster, in 1949 the United States established the Pacific Tsunami Warning Center (PTWC), the first of its kind, ...

Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves ...

A tsunami advisory was also issued for parts of Alaska and the entire West Coast after a powerful earthquake off Russia's ...

Director of the Pacific Tsunami Warning Center Chip McCreery said in a press conference that Hawaii is “past the worst part” ...

An 8.8 magnitude earthquake - one of the strongest ever recorded - struck in the Pacific Ocean off Russia's far east coast.

The woman captured the "eerie" siren sounds along the coast of Waikiki Beach warning Honolulu residents and visitors about ...

A massive earthquake struck near Russia's Kamchatka Peninsula on Wednesday morning, prompting the Japanese government to ...

Chile, Costa Rica, French Polynesia, often known as Tahiti, Japan, Jarvis Island, Johnston Atoll, Kiribati, Midway Islands, ...

Vast stretches of the Pacific coastline were anticipating hours of surging waves and tidal swells, although major damage was not reported.