Los Angeles County is the focus of an air quality alert reported at 3:59 p.m. on Wednesday by the National Weather Service.

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

PORTLAND, Ore. (KOIN) — Portland’s air quality is currently comparable to Los Angeles, despite the ongoing wildfires in Southern California. As of Wednesday morning, Portland has a moderate ...

Coway, a leading wellness tech company, announced the launch of Airmega 350 and Airmega 450, the two newest cylindrical air purifiers to its award-winning lineup. Designed with a sleek, minimalist ...

and forecast models to provide real-time air quality index (AQI) readings for more than 1,000 locations. Los Angeles’ air quality is closely tied to weather patterns. Clear, breezy days help ...

A team of researchers say they want to look at what exposure to toxins from thousands of burned structures does to people ...

Toxics in the air from urban wildfires may include dioxins, asbestos, and lead. But testing, until recently, for these air ...

A new study by the Centers for Disease Control and Prevention shows that for several days during the fires, lead levels in the air just south of the Eaton Canyon Fire increased roughly 110-fold ...

Air quality levels across large swathes of California have deteriorated as fires, such as the newly ignited Hughes Fire, continue to burn in and around Los ... a peak Air Quality Index (AQI ...

Toxic chemicals from L.A.'s fires are going underreported and pose serious long-term risks, a group of lawmakers says. They ...

LOS ANGELES (KABC) -- Wildfires in Southern California this month have already made air quality in Los Angeles County poor. With the Hughes Fire erupting Wednesday near Castaic Lake and growing to ...