Poor air quality has been detected in multiple states surrounding California. The state has been hit with multiple deadly ...

California schools and students are facing a long road to recovery as wildfires in the Los Angeles area damage dozens of ...

Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...

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

The fresh air came after days of acrid smoke from wildfires, but officials warned that conditions could rapidly worsen again.

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

UW-Stevens Point forest ecology professor Mike Tiller discussed whether wildfires like those in the Los Angeles area could ...

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

On Wednesday at 6:04 a.m. an air quality alert was issued valid until 7 p.m. The alert is for Eastern San Fernando Valley, ...

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

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

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