We’re on shakier ground than previously thought. Canadian scientists have warned that an overlooked fault line could unleash catastrophic earthquakes across North America — disrupting infrastructure, ...

PORTLAND, Ore. (KOIN) – A major earthquake waiting to strike the Cascadia Subduction Zone isn’t the only natural disaster looming in the Pacific Northwest, new research shows. A powerful quake, ...

A 4.3-magnitude earthquake struck Southern California, the U.S. Geological Survey reported. Getty Images/iStockphoto A 4.3-magnitude earthquake shook parts of Southern California, the U.S. Geological ...