An atmospheric river brought heavy rain, serious mountain snow and strong winds to California that flooded roads and rivers ...

Analysis of data from NASA radar aboard an airplane shows that the decades-old active landslide area on the Palos Verdes ...

LATEST Feb. 3, 1:27 p.m. Caltrans officials have confirmed that the detour around Monday’s Highway 101 closure in northern ...

A popular and heavily trafficked beach in Laguna Beach was closed Friday morning after the cliffside that overlooks it gave ...

A portion of beach was closed Friday following a landslide on a bluff below homes in Laguna Beach. Part of the bluff ...

NASA scientists have been tracking an alarming acceleration in landslides on the Palos Verdes Peninsula in California, where ...

The Palos Verdes Peninsula is sliding by much as 4 inches (10 centimeters) per week, putting hundreds of buildings at risk.

A portion of the Palos Verdes Peninsula in Los Angeles County is slipping toward the Pacific Ocean as much as 4 inches per ...

A landslide in Sonoma County's Forestville sent a home into the Russian River on Tuesday as an atmospheric river pounded the ...

Much-anticipated rain could be headed to drought-stricken Southern California this weekend -- but rainfall also brings the ...