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

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

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

One Washington state park boasts loads of camping, hiking, and swimming, with rich historic landmarks to take in along the ...

This should have West Coasters shaking in their shoes.