Santa Ana is a vibrant city in Southern California, serving as the county seat of Orange County. With a population of approximately 310,000, it is one of the most diverse […] ...

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

Mike Dettling is a Petaluma native from a Petaluma family. Like his parents and siblings, he attended St. Vincent High School ...

Tracking and predicting sea level rise involves more than measuring the height of our oceans: Land along coastlines also ...

Watch Duty proved indispensable during the recent LA wildfires. John Mills, the app’s creator, wants it to be the one place ...

A fire that erupted Tuesday in the Santa Ana River bottom in Jurupa Valley charred about a quarter acre in heavy brush before crews stopped it. The non-injury blaze was reported at 3:33 p.m. on the ...

Subtle shifts in land elevation can considerably increase or decrease the local impacts of sea level rise along coastlines.

A key part of California's Proposition 36 promised to direct people convicted of certain drug crimes to treatment. Counties ...

IT’S EASY to shorthand Los Angeles as a dream factory, a place populated solely by movie stars, award shows, influencers, and ...

Los Angeles County keeps building in hillisides and canyons even as the fire risk worsen. For a century, the lure of ...

That’s the message I saw written in the ashes of Los Angeles. And by “we,” I mean every human on this planet, rich or poor, young or old, Black or white or brown. In L.A., an $83 million house with 18 ...

High clouds have been moving throughout areas of the Central Coast and it may limit the cold concerns through Sunday.