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 ...

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.

"What that means is we're due for another subduction zone earthquake either tomorrow ... earthquakes occurred on what is known as the Cascadia subduction zone. "The sediments preserved on ...

The Pacific Northwest is at risk for a mega-earthquake because of the Cascadia Subduction Zone. The region is primed for powerful quakes, with a particularly strong one called the Big One ...

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 ...

Axial Seamount, an undersea volcano off the coast of Oregon, United States, is expected to erupt sometime this 2025, according to scientists. Experts have recently detected increased volcanic activity ...

Much longer, up to 150 years? Image 1: Cascadia Subduction Zone earthquake cycle recorded in salt marsh stratigraphy and computed tomography (CT) scan of a 80 cm sediment core collected from an Oregon ...

As Schulz writes: FEMA projects that nearly thirteen thousand people will die in the Cascadia earthquake and tsunami. Another twenty-seven thousand will be injured, and the agency expects that it ...