The PNW may be hit with a major earthquake in the next 50 years. There is no telling when, but a social media earthquake ...

Researchers developed a fourth-generation buoy in Seattle that can detect an earthquake-triggered tsunami 10-15 minutes ...

The Cascadia Subduction Zone, which is a 600-mile-wide fault system extending from Northern California to Vancouver Island, ...

Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

The Cascadia Subduction Zone looks a little different than researchers thought. Here's what that means for "The Big One." ...

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

A new study by geoscientists at Virginia Tech, published in ‘Proceedings of the National Academy of Sciences’, estimates a 15 ...

By luck of geology, the Pacific Northwest coast isn’t being hit nearly as hard as other areas of the world by climate change-driven sea level rise.

Experts have warned the regions of Hawaii, Alaska and the west coast of the US could be at risk of a 1,000ft 'mega-tsunami' ...

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction zone within the next 50 years.

Experts have warned that the US is at an increased risk of experiencing a mega-tsunami which can impact millions of lives and ...