Riverside Fire Department firefighters stopped the forward progress of a vegetation fire in Riverside. The fire was reported around 2:30 p.m. Saturday near the 2900 block of Dexter Drive in the Santa ...

A dog stranded on a strip of vegetation in the middle of the Santa Ana River in Norco Wednesday was the focus of a rescue operation that ended with the canine leaping into the water and swimming away ...

The California Botanic Garden and Sustainable Claremont will present a Native Plant Festival 10 a.m.-3 p.m. March 29 at the ...

OC’s Transportation Authority broke ground on a $779 million construction project this month that intends to reduce ‘weaving’ ...

into the Santa Ana River and the Pacific Ocean. Coastkeeper has threatened legal action unless the next MS4 permit includes detailed ways to measure pollution and link any discharge to specific ...

Three people died and 15 others were injured after an altercation broke out Friday at a park in the desert city of Las Cruces ...

The latest atmospheric river to hit Southern California brought ... one weather station at Upper Silverado Canyon in the Santa Ana Mountains had seen 2.36 inches by 10 a.m. Thursday.