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

In some areas, the ground could sink 6 feet in the moments after an earthquake in the Pacific Northwest, researchers warned.

Major earthquakes typically occur every 500 years or so, and the last "Big One" to strike along the Cascadia Subduction Zone, ...

A massive earthquake along the Cascadia Subduction Zone could instantly sink swaths of the U.S. Pacific Northwest coastline by more than six feet, drastically expanding floodplains and posing ...

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

A major earthquake in the Pacific Northwest could sink land and expand flood zones, putting thousands more at risk.

The combination of tectonic activity and climate change could significantly increase flood risks in the region, according to ...

The Cascadia Subduction Zone, a fault line running along the U.S. West Coast, poses a significant threat of a catastrophic earthquake. Recent research highlights the potential for long-term coastal ...

Researchers are sounding an alarm about an earthquake fault along the Northern California coast. A new study shows a large ...

A new study warns parts of the Pacific Coast, including Western Washington, could sink several feet during a major offshore ...