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 ...

It's a matter of when -- not if -- a significant earthquake will shake the Pacific Northwest, and a new study says some areas ...

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

A big quake in the Pacific Northwest today could cause coastal land to sink rapidly — up to seven feet, a new study finds.

A new study is fueling speculation and fear about the risks of a major earthquake in the Cascadia subduction zone, including ...

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...

When Washingtonians talk about the possibility of a major earthquake in the Cascadia Subduction Zone, the conversation typically focuses on the immediate impacts: the threat of casualties, building ...

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

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

A recent study found that a powerful quake off the Pacific Northwest could force the ground to sink up to 2 m, leading to ...