Scientists link a magnitude 6.5 earthquake that shook Humboldt Bay, California, 71 years ago to the "locked" Cascadia Subduction Zone.

My day-to-day life is one of panic. I even have a bag packed near my front door so I can dash equipped if I have to,’ one ...

What lies beneath Fickle Hill in northern California? Maybe the answer to an earthquake mystery that has puzzled ...

SAN DIEGO COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.1 magnitude quake occurred close to Ocotillo ...

A dangerous heat wave is about to take hold across the southwest. We're tracking the dramatic rise in temperatures from Arizona to Southern California. We'll show you how local officials are preparing ...

SONOMA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.1 magnitude quake struck close to The Geysers ...

CWU Geological Sciences Professor Walter Szeliga received some well-deserved attention for his unique approach to detecting ...