On Friday, the storied coastal road had dissolved into a river of mud and debris after a powerful rainstorm sent those burned ...

The Los Angeles area’s groundwater remained depleted even after a series of historic atmospheric rivers struck the region in ...

The greater Los Angeles area has long been the subject of intense seismographic monitoring. A network of highly sensitive ...

President Trump’s freeze on federal spending has halted a $20 million project for new trees, including in Altadena.

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

After an abnormally dry start to the season, more than 2 inches of rain are expected to fall in Los Angeles later this week.

In the Los Angeles area, the burn scars that carry the highest risk are those from the Eaton and Palisades fires from January ...

Thursday’s storms followed two days of heavy snow and freezing rain in a swath of the eastern U.S. stretching from Kentucky ...

The rain has intensified in California, where an atmospheric river is expected to bring heavy downpours, winds and flooding ...