A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

This should have West Coasters shaking in their shoes.

The Cascadia subduction zone could pose a major threat to the West Coast if a high magnitude earthquake were to occur, ...

A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink permanently.

Scientists are sounding the alarm on a 'sleeping giant' off the coast of California, warning it could sink land in several ...

The Cascadia Subduction Zone, a major fault that runs offshore from Northern California to British Columbia, is best known ...

The Cascadia Subduction Zone is a major fault that runs offshore from Northern California to British ... is capable of producing megathrust earthquakes. These events not only trigger devastating ...

The next great earthquake isn't the only threat to the Pacific Northwest. A powerful earthquake, combined with rising sea ...

At about 11:46 p.m. Sunday, a magnitude 3.2 earthquake struck about 9 miles west-southwest of Johannesburg, according to the ...

The geology of the Cascadia subduction zone has largely staved off climate-related sea-level rise in the Pacific Northwest, ...

Researchers are sounding an alarm about an earthquake fault along the Northern California coast. A new study shows a large quake in the Cascadia subduction zone could cause land along the coastline to ...