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.

The Palos Verdes Peninsula in Los Angeles County, California, is sliding toward the Pacific Ocean at a rate of four inches per week, according to recent data from NASA's Jet Propulsion Laboratory. This alarming movement was observed over a four-week period last fall,