Tuesday, 5:30 p.m. PST Los Angeles County public health officials issue closures of several miles of beach near the Palisades ...

A fire has broken out at the border of Los Angeles and Ventura counties and is spreading rapidly, threatening numerous hillside homes in the Calabasas and Hidden Hills areas.

An updated red flag warning was issued by the NWS Los Angeles/Oxnard CA on Wednesday at 2:14 p.m. in effect until Friday at ...

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 ...

Get top local stories in Southern California delivered to you every morning. Sign up for NBC LA's News Headlines newsletter. The San Fernando Valley blaze comes as Santa Ana winds trigger high ...

When they were 12, four young friends in the San Fernando Valley who loved science decided ... Robotics students at de Toledo High School in West Hills, CA: Harrison Bressler, Aaron Massachi ...

Their invention, the pineal gland simulator and regulator — or “Pinacal” — simulates the effects of sunset and sunrise in order to stimulate hormones, which in turn causes astronauts to experience a ...