The first waves reached Alaska and Hawaii early Wednesday morning, with other Western U.S. states bracing for impact ...

Officials issue a Tsunami Warning for Hawaii after an 8.7 magnitude earthquake hit Kamchatka, Russia on Tuesday afternoon.

Tsunami alerts were issued across much of the Pacific on Wednesday after an 8.8 magnitude earthquake off Russia's far east.

The Butterfly Effect is the chaos-theory idea that the flapping of an insect’s tiny wings can influence massive weather events far removed from it in distance and time.

The first tsunami waves have hit mainland United States on Wednesday morning in Northern California, the National Weather Service Eureka announced.

British Columbians are being urged to stay away from coastal areas that remain under a tsunami advisory, after one of the most powerful earthquakes ever recorded triggered warnings and alerts around ...

On Dec. 21, 1812, a wave arrived at Ho’okena on the west coast of the Big Island and became the first recorded tsunami event, ...

The 8.8 magnitude earthquake that struck Russia’s Kamchatka Peninsula on Wednesday morning has already resulted in the first ...

Social media users were blown away by the scene in the viral clip, with one saying: "the odds of catching this must be astronomical." ...

A massive 8.8 magnitude earthquake struck off Russia’s remote east coast Wednesday local time, sending tsunami waves coursing ...

The president’s rollbacks and funding cuts are affecting your food, water, and air — even if you don’t realize it.

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