The hazardous air quality in Los Angeles is largely a result of smoke from the Pacific Palisades Fire, intensified by strong ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...

A windblown dust and ash advisory remains in effect in Los Angeles County as another round of strong Santa Ana winds is ...

A wildfire smoke advisory remains in effect this weekend for most of Southern California due to wildfires in Los Angeles ...

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

Smoke from wildfires in Los Angeles is drifting to the San Diego region, causing a dip in air quality and prompting North ...

Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.

Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

Already known for having some of the worst air quality in the U.S., people in Southern California are now also at risk of ...