An earthquake with a preliminary magnitude of 3.5, the third above 3.0 in Southern California in the last several hours, struck the Inland Empire on Saturday afternoon. According to the U.S.

In some areas, hazards have surged. Buildings in the highest hazard zones will be subject to the strictest fire-resiliency rules.

An ABC 10News crew was at the scene reporting on another story when they saw what appeared to be a military aircraft crash ...

San Diego, California has plenty of fun and romantic locations that are perfect for date night! Here are the most romantic ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

Southern California's strongest atmospheric river storm of the winter is arriving Thursday, and it's expected to bring ...

Crews have rushed to clear out basins designed to catch mud, rocks and other debris from tumbling into neighborhoods as ...

A recent executive order by California Gov. Gavin Newsom aims to ramp up fire safety in urban areas as new maps released by ...

Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – ...

Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – as part of its broader effort to refine the technology in new landscapes.

President Donald Trump says an executive order will change the name of the Gulf of Mexico to the Gulf of America. He also ...

Cal Fire will begin rolling out new fire-hazard severity maps, which are expected to more than double the land in ...