A map has shown an underwater fault line that could trigger a catastrophic ... Researchers have since declared the Cascadia ...

New research shows that in minutes after the earthquake hits, coastal areas of California, Oregon and Washington could drop ...

A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural disaster looming in the Pacific ...

Map shows the Cascadia Subduction Zone along the Pacific ... researchers identify seismic anomalies at both ends of the fault where they believe pieces of the upper mantle are rising and ...

This should have West Coasters shaking in their shoes.

The study, published Monday in the Proceedings of the National Academy of Sciences (PNAS), found that a major earthquake ...

The Cascadia Subduction Zone, a major fault that runs offshore from Northern California ... the risk into consideration along ...

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

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 ...