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

AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...

People are taking precautions as multiple wildfires cause poor air quality across a wide swath of Los Angeles County.

Smoke from wildfires — like the ones in Los Angeles — can have health consequences. Here's what experts expect.

As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.

The smoke was expected to most heavily affect northwest coastal LA County, and in areas nearest the Palisades, Eaton and ...

An air quality alert was issued on Thursday at 4:59 p.m. in effect until Friday at 5 p.m. The alert is for San Bernardino and ...

With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning ...

With fires still raging around Los Angeles and high winds expected to last through Friday, it's not clear when air quality in ...

Here’s a closer look at what to know about the fires.

LA's wildfires pushed AQI to "moderate," but Delhi's air hit a hazardous 410, highlighting its chronic pollution crisis and ...

As multiple fires burn across the Los Angeles area, several districts that hoped to be open by now have stayed shuttered.