January 26 marked the 325th anniversary since the last earthquake struck the Cascadia subduction zone. Centuries later, the ancient quake has left clues for scientists to prepare for the next one.

January 26 marked the 325th anniversary since the last earthquake struck the Cascadia Subduction Zone. Centuries later, the ...

Crews are finishing up digging a 125-foot hole to install a test foundation that they'll use to test the earthquake-resistant ...

Why do we need a new I-5 bridge? "Pressure is mounting for another Cascadia Subduction Zone megathrust. At risk are the two ...

The new bridge will be earthquake-ready, so crews are digging a 10-foot-wide, 125-foot-deep hole to see how concrete supports react during a simulated seismic event.

Since 2016, talk of Multnomah County’s Burnside Bridge rebuild has all been conceptual. Last month, the seismic upgrades ...

Can One Volcano's Eruption Trigger An Eruption At Another Volcano? "And that won't have any impact on the Cascadia Subduction ...

Jan. 26, 2025, marks 325 years since the last great earthquake on the Cascadia subduction zone. It’s a time to reflect on what we’ve learned about this largest fault system in the lower 48 ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

One robotics team in Oregon City, Skynet, has worked to get rid of the financial barrier that kept some kids out of STEM programs. A Salem man was arrested Friday for the murder of a woman who was ...

Oregon's OEM advises residents on earthquake preparedness, encouraging safety measures like securing homes and practicing ...