The Cascadia Megaquake is a looming geological threat that has the potential to unleash catastrophic destruction across the ...

A massive quake might drop the Pacific Northwest coastline by 6 feet, redrawing flood maps and putting thousands of homes at risk.

The Cascadia Subduction Zone, dormant for over 300 years, poses a significant threat to the Pacific Northwest. A future ...

The resulting sea level rise will lead to significant flood risks for huge areas of land, making recovery even harder.

SEATTLE — Newly-released research led by the University of Washington (UW) showed that a feature scientists hypothesized was present along the Cascadia Subduction Zone is missing in places.

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

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

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.

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