The new study reveals more recent activity along the Tintina fault, which stretches about 600 miles, from northeastern ...

A powerful 7.3 magnitude earthquake struck off Alaska's Aleutian Islands on Wednesday, prompting a tsunami warning and calls ...

The sixth most powerful earthquake on record triggered widespread evacuation orders across multiple countries including the ...

Seismic pressure is building along the Tintina fault line, stretching from Canada's Yukon Territory to Alaska.

Evacuation orders across California and Alaska after massive earthquake sparks tsunami warning - The first waves reached Alaska and Hawaii early Wednesday morning, with other Western U.S. states braci ...

One of the world’s strongest earthquakes struck Russia that caused a tsunami in the northern Pacific region and prompted ...

The Pacific Northwest boasts an extensive network of more than 600 seismic monitoring stations that help researchers track ...

After a magnitude 8.8 earthquake hit off Russia’s Kamchatka Peninsula, tsunami alerts rippled out across Hawaii, Alaska, ...

A tsunami triggered by a historic underwater earthquake off the eastern coast of Russia has impacted Hawaii and the U.S. West ...

A 7.3 quake off Alaska triggers tsunami warnings and evacuations. Experts warn the region remains at high risk for future ...

As officials warn of huge waves coming to Alaska, Hawaii and the West Coast of the US, here's a breakdown of the key terms.