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A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...
A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink ...
New research shows that in minutes after the earthquake hits, coastal areas of California, Oregon and Washington could drop ...
Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds ...
Discover the most powerful earthquakes in US history, from Alaska to California. Learn about their magnitudes, impacts, and ...
When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five minutes, and tsunami waves as tall as 100 feet could barrel toward shore.
It's a matter of when -- not if -- a significant earthquake will shake the Pacific Northwest, and a new study says some areas ...
A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...
They determined that the most severe effects would hit southern Washington, northern Oregon and northern California ... The Cascadia Subduction Zone has historically produced 8.0 or larger ...