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

The Cascadia Subduction Zone, stretching from northern California to British Columbia, is one of the most dangerous seismic ...

By luck of geology, the Pacific Northwest coast isn’t being hit nearly as hard as other areas of the world by climate ...

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

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

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

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 ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

That's what many call a catastrophic earthquake that's expected in the ... now have to think about the offshore structure of the Cascadia subduction zone, and what the most likely scenarios ...