The infernal blazes burning in Southern California are raising concerns about the potential airborne hazards they may be ...

Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

Coverage of the Hughes, Sepulveda and Laguna fires in Southern California during a fourth consecutive day of red flag fire ...

Coverage of when the Hughes fire exploded north of Castaic, the areas under evacuation orders and an extended red flag ...

As it turns out, there was a growing need for air purifiers amongst those still living within the vicinity of the Eaton Fire ...

An air quality alert was issued on Wednesday at 4:14 p.m. in effect until Thursday at 6 p.m. The alert is for San Bernardino ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, closed-toed shoes and cut-resistant gloves. Clean or decontaminate anything ...

Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds ...

On Sunday at 4:16 p.m. an air quality alert was issued valid until Tuesday at 10 p.m. The alert is for San Bernardino and ...

The Coachella Valley is expected to have unhealthy air quality over the weekend as smoke and ash from several ongoing wildfires in Los Angeles and Ventura counties drift into the area. The South Coast ...

The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...

Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...