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

A magnitude 8.8 earthquake struck off Russia's Kamchatka Peninsula on July 29, triggering alerts, watches and warnings in ...

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of ...

But the danger appeared to be waning in some places, with the US state of Hawaii and Japan downgrading their warnings.

An interactive resource from NOAA, powered by spatial analytics company Esri, lets you stay on top of critical information as it is released. A massive earthquake struck off the Kamchatka Peninsula of ...

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 ...

The San Francisco Bay Area was under a tsunami advisory overnight Tuesday into Wednesday morning after a massive earthquake off the East Coast of Russia Tuesday. The quake first triggered a tsunami ...

A tsunami warning is the most severe type of emergency alert. In Hawaii, sirens and text messages alerted residents that a tsunami could cause widespread flooding of the coast and nearby waterways.

Leading to Tsunami Warnings across the Pacific Ocean including Hawaii, Oregon, Alaska and California. Thankfully all Tsunami alerts are cancelled as waves continue to settle post aftershock.

The city is in Kamchatka Krai, Russia, in the Far East of the country by the Pacific Ocean. Roaring waves hit US shores along the Pacific Coast, including in California and Oregon, the ...

The National Tsunami Warning Center (NTWC) issued warnings, watches and advisories after the temblor struck about 7:30 p.m. ET on July 29, about 78 miles east-southeast of Petropavlovsk-Kamchatsky ...