A powerful 7.8 magnitude earthquake off the Pacific coast of Russia triggered a brief tsunami advisory that was later canceled for some coastal areas of Alaska's Aleutian Islands Thursday. The ...

"Do not be glued to the screen. Evacuate now!" a Japanese newscaster shouted to his on-camera audience as tsunami warnings reached three continents. The tsunami waves turned out to be relatively ...

An 8.8 earthquake in Russia's Far East early Wednesday that forced evacuations for nearly 2 million people in Japan and triggered tsunami waves there, in Hawaii and across the Pacific. The tsunami ...

Scientists have mapped less than 30% of the world's seafloor. Experts say that getting that number up to 100% would improve everything from tsunami warnings to the Internet and renewable energy.

Last week, just after an 8.8 magnitude earthquake violently shook the eastern edge of Russia, Southern Californians were warned to gird for possible impact: a tsunami was headed across the ocean, ...

Tsunami Alert: Scientists have recently warned of a major tsunami that could affect parts of the US Pacific coast due to a major earthquake along the CSZ, Cascadia Subduction Zone. It is stretching ...

No, this wasn’t a scene from a Hollywood disaster film. It was real. On the night of July 9, 1958, along the Fairweather Fault in the Alaska Panhandle, nature unleashed the largest tsunami ever ...