A Virginia Tech study highlights the potential for a mega-tsunami triggered by a major earthquake in the Cascadia Subduction ...

Sen. Murray’s office suggested the change stems from President Trump’s push for more centralized control of FEMA operations.

This action may be providing the necessary spark for one plate to start grinding beneath another in what's known as a subduction zone, according to computer simulations Duarte presented in April ...

Many parts of Oregon are under threat of natural disaster. One risk is unique – it is a statewide burden shouldered by one ...

The Cascadia Subduction Zone looks a little different than researchers thought. Here's what that means for "The Big One." ...

Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

A new geological fault has started to show signs of movement along the U.S. coastline, and scientists are watching closely.

A recent Virginia Tech study reveals that the Pacific Northwest faces a heightened risk of catastrophic flooding and ...

A terrifying new warning from scientists at Virginia Tech reveals that a mega-tsunami could devastate the US West Coast before the year 2100. The Cascadia Subduction Zone—a massive fault stretching ...

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

“Regional variability in the [vertical land motion] observed in cities along the western coast of the United States, such as ...