Californians face thousands of earthquakes annually. Learn how to prepare, essential emergency supplies, and what to do if a tremor hits.

A 3.4-magnitude earthquake struck roughly 4 miles southwest of Redlands near the border of Riverside and San Bernardino ...

Emergency officials say it’s critical that community members act now to prepare for an earthquake given the chances of a large one striking the region and the unpredictable nature of such a disaster.

Earthquakes remain one of the most humbling forces on Earth. They arrive without a warning knock, they don't care about your schedule, and they can reshape entire cities in under a minute. For a long ...