danger is waiting out in the ocean under the crust of the earth. According to scientists, at any moment, the Pacific Northwest could experience a Cascadia subduction zone earthquake registering in ...

danger is waiting out in the ocean under the crust of the earth. According to scientists, at any moment, the Pacific Northwest could experience a Cascadia subduction zone earthquake registering in ...

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

An earthquake that caused a dangerous tsunami that could ... The strategy also looks at potential impacts from a tsunami that could originate from the Cascadia Subduction Zone, noting tsunami waves ...

PORTLAND, Ore. (KOIN) – 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 ...

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.

Currently, none of Portland's bridges open to vehicular traffic that span the Willamette River would survive a major Cascadia Subduction Zone earthquake, leaving the city's core potentially cut ...

They’ll also build the system they’ll use to fake a Cascadia Subduction Zone earthquake. "So in the steel reinforcement cage, we have what's called load cells and those are basically two-foot ...

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 winter weather hitting the Pacific Northwest on Thursday morning, city, county and various community organizations have announced closures for the day. Snow is falling in Portland, and ...