NASA’s GUARDIAN system detect a tsunami from space, giving coastal communities faster warnings and more time to respond.

Tsunamis are among the most powerful and destructive natural forces on Earth. These massive surges of water form through entirely different processes than regular ocean waves, and their size can range ...

SALT LAKE CITY (ABC4) — While Utah is landlocked and deals more with earthquakes than tsunamis, the news of the 8.8 magnitude earthquake off the Russian coast spread quickly. Tsunami alerts were ...

Tsunami warnings in the U.S. have been downgraded after one of the largest earthquakes ever recorded struck Russia's Kamchatka Peninsula on Wednesday, July 30. Historical data from the U.S. Geological ...

SEATTLE — The tsunami advisories have expired for Washington state shorelines and coasts as of Wednesday morning, but the situation reminds us about how tsunamis are triggered and the impacts. KOMO ...

The deadliest recorded tsunami in history claimed hundreds of thousands of lives after a magnitude 9.1 earthquake rocked the Indian Ocean in 2004. No deaths have been reported from tsunami waves in ...

Authorities say no tsunami threat for Hawaii or Canada's British Columbia following tremor; no immediate reports of ...

LOS ANGELES (KABC) -- A tsunami advisory was downgraded to a watch, and then completely lifted, for most of the Southern California coast after a massive earthquake near Russia. The advisory was in ...

There is no tsunami threat to Hawaii from a magnitude 7.8 earthquake that struck off the coast of Russia this morning, ...