Non-volcanic tremor ramp up precedes slow slip in Cascadia by about a day, indicating that brittle-creeping process ...
After the House of Representatives passed a resolution on Tuesday to fund the federal government and avoid a shutdown, two Oregon state lawmakers are denouncing proposed cuts — jeopardizing ...
The last major Cascadia quake struck in 1700, and with an average recurrence interval of 550 years, so that means, the next ...
Bowen cashed in on the boom. He built a nine-story tower in the Pearl District and sold it for $87.5 million, setting a city ...
Not all mountains in the Yellowstone region are volcanic in origin. The Wind River Range, southeast of Yellowstone National ...
A breakthrough study has provided the most detailed 3D look yet at the inner workings of the Tonga Subduction Zone, where ...
By Brian Brown, president and partner at food marketing agency Ingredient  For those living on the West Coast of North ...
A flurry of earthquakes in the Seattle area over the last couple of weeks has some residents asking if that means the "Big ...
Washington hasn’t seen a major earthquake since the 6.8 magnitude Nisqually earthquake in 2001. The Cascadia Subduction Zone, ...
High-Resolution Anisotropic Tomography Reveals Mantle Flow Complexity and Slab-Plume Interactions, Redefining Subduction Zone ...
The 3.9 magnitude earthquake hit at 4:18 p.m. on the Olympic Peninsula, according to the United States Geological Survey.
Subduction zone earthquakes: This earthquake results from the tension of an oceanic plate slipping beneath a continental ...