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

Although a recent analysis of NVT in Cascadia ... can be related to earthquakes in space and time. Comparison with previous great earthquakes reveals that ETS now clearly maps out the edge of ...

The Cascadia Subduction Zone is capable of generating "megathrust" earthquakes with magnitudes of 9.0 or higher. Such an event, which last occurred over 300 years ago, could trigger a tsunami ...

The researchers were then able to create a map of the zone. Researchers found that the Cascadia ... for the kinds of ...

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 states ...