A coastal community in Southern California is shifting downslope toward the Pacific Ocean at a rapid rate, according to NASA.

New research from NASA shows that the Palos Verdes Peninsula, an area in the South Bay and home to cities like Rancho Palos ...

Pacific Coast Highway reopened Monday at 8 a.m., but a stretch of the road will close again Tuesday due to anticipated rain.

South Coast AQMD—the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties—covers an area of 10,743 square miles that is ...

A series of three atmospheric river storms are soaking Northern California this weekend and into the week ahead in the form ...

An air quality alert was issued on Sunday at 10:33 a.m. in effect until Tuesday at midnight. The alert is for Calabasas and ...

Thousands of residents across Los Angeles County continue picking up the pieces and are starting the rebuilding process after losing their homes in the Eaton and Palisades fires.

A large swath of what had long been private land on Northern California’s Lost Coast is now slated for public access. The ...

There were more than 2,400 personnel assigned to battle the fire. All evacuation warnings were lifted Sunday afternoon, but ...

The bulk of deployed troops come from the Army, primarily military police, to enhance surveillance efforts and act as a deterrent to illegal crossings along the border with Mexico.