EUGENE, Ore. (NBC) -- 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 ...

PORTLAND, Ore. (KOIN) – A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural disaster looming in the Pacific Northwest, new research shows. A powerful quake ...

A major Cascadia subduction zone earthquake is coming for the West Coast. During that earthquake, parts of California, Oregon and Washington could shake for up to five minutes, as the Juan de Fuca ...

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.

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.

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds ...

Researchers modeled the consequences of a major earthquake in the Cascadia subduction zone. According to their findings, the ground could sink by up to 6.5 feet (2 meters), worsening flood risks in ...

The risk of a megaquake in the Cascadia Subduction Zone is nothing new ... for coastal communities now is building vertical evacuation zones, where people can escape flood waters or tsunamis.

Among the areas at risk after a megaquake along the Cascadia subduction zone are the Humboldt Bay region, including the area around Eureka and Arcata. A long-feared monster earthquake off ...