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

REFLECTING INTENSIFYING WILDFIRES and updated science, new state maps designate more than 2.3 million acres of local land in ...

The heaviest rain slammed into the region Thursday night into early Friday morning, triggering flash floods and mudslides ...

Housing nonprofits Yes in My Back Yard and Californians for Homeownership sued the city of Los Angeles on Thursday, alleging ...

There were 106 homes under mandatory evacuation order. The area will be limited to only residents through 2 p.m. Friday.

Scientists using seismic data tracked groundwater levels beneath the L.A. area. They found heavy rains in 2023 boosted ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

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.

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