A magnitude 8.2 earthquake caused a tsunami that killed more than 5,200 people on Dec. 30, 1703, according to NOAA data. The ...

The world collectively braced itself for disaster when it was announced a tsunami was speeding through the Pacific Ocean on Tuesday.

NOAA's tsunami warning system helped protect Hawaii after a major quake, but experts warn local threats could bring faster, ...

A massive 8.8 magnitude earthquake struck 80 miles off the east coast of Russia on Tuesday night, prompting a tsunami ...

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

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

Hawaii Governor Josh Green has urged residents to evacuate all coastal areas immediately, warning that tsunami waves will ...

The Northwest is itself overdue for a megaquake — one we are ready for on neither a personal nor political level.

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

When tsunami waves arrived, they didn’t cause devastation or deaths in the U.S. That doesn’t mean they didn’t pose a risk, ...

A tsunami warning has been issued for Hawaii, where waves set off by an 8.8-magnitude earthquake in Russia’s remote Far East ...

The National Weather Service (NWS) and National Oceanic and Atmospheric Association (NOAA) have four different levels of ...