Communities along a 700-mile stretch of Alaska’s southern coast ordered their residents to higher ground after a powerful earthquake, but officials quickly downgraded and then canceled a tsunami ...

The Greek poet Crinagoras of Mytilene (1st century BC–1st century AD) once addressed a little poem to an earthquake. He asked ...

On Dec 26, 2004, a massive undersea earthquake triggered a tsunami that left 230,000 people across southeast Asia dead.

Thanks to this global monitoring system, which has been deployed for more than 20 years, millions of people in Japan and ...

After an 8.8-magnitude earthquake off the coast of Russia’s Kamchatka peninsula, early tsunami warning systems kicked in and ...

Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

An early warning system for the Pacific Ocean, based in Hawaii, was created in 1948 following a deadly tsunami two years ...

The magnitude 8.8 quakes struck off the coast of Russia and generated tsunami warnings for a broad section of the Pacific, ...

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

The seismological network of Armenia on Thursday recorded an earthquake, with a magnitude of 3.2, in Azerbaijan, at 12:13am ...

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the U.S. Here's what officials say you should do in affected areas.