While Cascadia hasn't produced a great earthquake since 1700, it's only a matter of time ... Carbotte and her team found lots ...

California and many on the West Coast are already highly susceptible to earthquakes due ... North America is called the ...

Studies from the state of Oregon show that there is a roughly 37% chance of a Cascadia megathrust earthquake occurring in the next 50 years as pressure continues to build under the Juan de Fuca Plate.