Low-cost air pollution sensors reveal stark disparities in exposure to extreme heat and air pollution in Contra Costa County, ...

California State Parks workers ignited burn piles on Saturday along the Redwood Grove Loop Trail at Henry Cowell Redwoods ...

Watsonville is a hazardous place if you’re a pedestrian, if you’re a bicyclist, if you’re a motorist,” said Assistant Public ...

Two people died in separate incidents on Malibu roadways this week, highlighting an ongoing traffic safety emergency that has claimed dozens of lives in recent years despite millions of dollars in ...

A snowmobiler has died following an avalanche near Johnson Peak and Castle Peak in the Truckee area of Nevada County, ...

In an opinion issued Feb. 3, a state appeals court ruled against Ventura property owners in their lawsuit seeking to re-open ...

From winemakers to restaurant owners and wardrobe stylists, here are the Black entrepreneurs leaving their mark on Sonoma ...

A man in his 30s was killed and four others were injured in a two-vehicle crash on the Golden State (5) Freeway in Sun Valley ...

Insurance Commissioner Ricardo Lara and Assembly Committee Chair Lisa Calderon today announced new legislation to overhaul ...

Wednesday is shaping up to be a near-record heat day across parts of Southern California, especially in many coastal ...