Tsunamis form when a sudden event, like an undersea earthquake, displaces a large volume of water. Their size can vary ...

Following the major 8.8M earthquake in Russia, tsunami alerts were issued for Hawaii, Alaska and the Continental U.S. West ...

While Utah is landlocked and deals more with earthquakes than tsunamis, the news of the 8.8 magnitude earthquake off the ...

What causes a tsunami, and how could a powerful earthquake like the one off Russia's coast trigger massive waves?

When a powerful 8.7 magnitude quake struck off Russia’s Kamchatka Peninsula, it triggered tsunami alerts across the Pacific, ...

Tsunamis are most often caused by large earthquakes, but there can be other sources. The sea floor is disrupted which ...

AM (Russia's local time), an earthquake occurred near the Kamchatka Peninsula. This was measured to have a magnitude of 8.8, ...

Tsunamis, triggered by sudden seafloor shifts, can race at jet speed across oceans and rise dramatically near coastlines, ...

When we think of tsunamis, the first image that usually comes to mind is that of giant waves destroying everything ...

From seconds to several hours, the tsunami arrival window depends on the quake’s strength and proximity to shore.

Residents of coastal California, Oregon and Washington scrambled for answers to a vital question: How big would the waves get ...

Following the major 8.8M earthquake in Russia, tsunami alerts were issued for Hawaii, Alaska and the Continental U.S. West Coast Wednesday.