An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

By Amy McDermott for the Proceedings of the National Academy of Science. Broadcast version by Mark Richardson for for ...

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

Heavy rain is expected to sweep across Southern California on Thursday, raising the risk of flash flooding and mudflows in ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

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

California has worked to add tools to protect against mudslides, including pinpointing hot spots, creating basins and placing ...

Joel McCauley picked up a California Lottery scratcher ticket on his way to work, as he often does. The Bay Area man recently ...

As a powerful storm slammed into Southern California, mudslides were triggered across the region, especially in the Palisades Fire and Eaton Fire burn scars. Other areas across Los Angeles and Orange ...

continuing weeks of blazes in Southern California. The Border 2 Fire was discovered around 2:30 p.m. PT in the Otay Mountain Wilderness Area about 30 miles southeast of the city and just north of ...

Southern California is getting drenched with the strongest storm of the year to date. Rainfall totals through Friday are expected to surpass two inches in Los Angeles County, ...