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

Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes ...

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

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

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

The PNW may be hit with a major earthquake in the next 50 years. There is no telling when, but a social media earthquake ...

By luck of geology, the Pacific Northwest coast isn’t being hit nearly as hard as other areas of the world by climate change-driven sea level rise.

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

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