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

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

It starts with a high-pressure area over the Great Basin. That’s a huge ... The name Santa Ana comes from Santa Ana Canyon and the Santa Ana River in Orange County, just one of the many ...

The Los Angeles fires were burning evidence of how dangerous this delusion is. The fires were a bonfire of bad ideas that had ...

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

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

Cliffs slope into the ocean in San Simeon, California. All along the state's dynamic coastline, land is inching down and up ...

It could rain for many hours each day in the middle of next week as the edge of one of these storms takes a swing into ...

The second of back-to-back atmospheric rivers hit Southern California early Friday, bringing heavy rain to some parts of Los Angeles County and triggering floods, rockslides and minor debris flows in ...

It could rain for many hours each day in the middle of next week as a storm takes a swing through Southern California, forecasters say.

With eight evacuations in her rearview, A.L. Bardach knows that wherever you go in SoCal, the one thing you can’t escape is ...

The fire was fanned by strong, dry Santa Ana winds racing through the ... aqueducts and canals originating from entirely separate river basins further east. Around 4,000 firefighting personnel ...