A mega-earthquake might be triggered by two volatile faults, striking in unison, with one quake nudging the other into devastating motion.
The impact would be doubly as devastating as predictions for the impending ‘Big One’ and leave millions in harm’s way from ...
Millions of people across California will come together for an annual earthquake drill on Thursday morning.The Great ...
A minor, 3.3-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...
A major earthquake hasn't struck any of California's biggest cities in more than three decades, but experts and officials say the so-called "Big One" is a matter of when, not if. And the risk is far ...
Millions of Californians are set to "Drop, Cover, and Hold On" on Thursday as part of the annual Great California ShakeOut ...
Get ready: The Great California Shakeout is coming Thursday. The event is an annual earthquake drill, aimed at increasing public awareness about what to do during major shaking. Millions of people ...