When hills are healthy, vegetation can anchor the soil in place. But when that is burned off, hillsides become vulnerable to erosion, and slopes can come crashing down.

Residents of Rancho Palos Verdes brace for an incoming storm, fearing heavy rainfall could accelerate ongoing land movement despite stabilization efforts.

Southern California Edison began restoring power in some Rancho Palos Verdes neighborhoods this past weekend, nearly six months after scores of households had their service shut off because the ...

Imaging taking from a radar service show that a slow moving landslide was pushing Rancho Palos Verdes, California 4-inches ...

Parts of the Southern California coastal community of Rancho Palos Verdes were shifting 4 inches closer to the ocean each week in mid-to-late 2024, NASA found.

An analysis by NASA’s Jet Propulsion Laboratory has determined that during a four-week period in fall 2024, land in some ...

New data from NASA shows the land underneath Rancho Palos Verdes slid as much as four inches per week last fall, and that the area of the slides is spreading.

The land under the Palos Verdes Peninsula has been sliding for decades. New data from NASA shows just how bad the problem is.

Data gathered from four weeks in the fall of 2024 showed the speed of the movement to be "more than enough to put human life ...

The residential area shifted toward the Pacific Ocean as much as 4 inches — per week — during a four-week period last fall.

RANCHO PALOS VERDES, Calif. -- A coastal community in Southern California is shifting downslope -- and closer to the Pacific ...