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 ...

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

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 ...

MOUNT VERNON, Wash. — A 2.9 magnitude earthquake was recorded early Tuesday morning near Mount Vernon. The shakes were ...

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

Seismic symphonies of minor earthquakes may affect grand movements on major faults.

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