Landslides, earthquakes, and subduction faults could generate 1,000-foot mega-tsunamis, wiping coastal communities off the ...

A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

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

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

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

The Cascadia Megaquake is a looming geological threat that has the potential to unleash catastrophic destruction across the Pacific Northwest. Located along the Cascadia Subduction Zone—a massive ...

The reason is largely due to the Cascadia Subduction Zone ... wondrous and hopeful science coming out of the Pacific Northwest. Find full episodes of “All Science. No Fiction.” ...

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 ...

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake seismographs and deep ocean sensors that capture how fast tsunami ...