A new rain storm is bearing down on California, including fire-ravaged Los Angeles, where residents are bracing for the possibility of mudslides and landslides.

An intense storm could cause flooding and debris flows in areas burned by wildfires. Some residents have begun to evacuate.

An evacuation warning will be in effect starting Thursday morning for parts of the Palisades, Sunset and Hurst fire burn ...

When hills are healthy, vegetation can anchor the soil in place. But when that is burned off, hillsides become vulnerable to erosion, and slopes can come crashing down.

Southern California's strongest atmospheric river storm of the winter is arriving Thursday, and it's expected to bring significant flooding to roads and a high risk of landslides. Here's what you need ...

Areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they happen? What is being ...

Evacuation warnings have been issued for burn scar areas in the Los Angeles area ahead of what's likely to be the biggest ...

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

After the Southern California wildfires burned tens of thousands of acres last month, thousands of Angelenos are returning home for the first time in weeks.

A person has died after a vehicle crashed into the Delta at Little Potato Slough in San Joaquin County on Wednesday, the sheriff's office said.

Closure downgraded: Late last month, county public health officials had fully closed 9 miles of beaches between Malibu’s Las Flores State Beach and the Santa Monica Pier due to runoff from the ...