Waves that may have reached 100 feet scoured an inlet that’s frequented by cruise ships, tour vessels and pleasure boats.

Could a 1,000-foot mega-tsunami hit the U.S.? Experts are sounding the alarm over a catastrophic wave that could devastate ...

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

A landslide early Sunday morning in the Endicott Arm area of Alaska near the state's capital triggered a local tsunami with waves estimated to be up to 15 feet high.

As powerful waves surged across the vast Pacific on Wednesday, people around the world remained glued to their phones, ...

Information from a satellite is providing scientists with a unique look at the tsunami, a breakthrough that could have ...

The latest quake follows an 8.8 magnitude earthquake near the Kamchatka coast on Wednesday, which sparked a Tsunami that ...

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

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