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

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger ...

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

Here's advice from SCAQMD: Avoid using indoor or outdoor wood-burning appliances, including fireplaces. Avoid vigorous ...

Millions woke up to hazy skies and poor air quality Wednesday morning as crews continued to fight the Palisades Fire in western Los Angeles, the Eaton Fire near Altadena and the Hurst/Sylmar Fire ...

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

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

Smoke from the blaze has significantly worsened air quality statewide, with some areas reporting hazardous levels exceeding 500 on the Air Quality Index (AQI).

As wildfires ravage Los Angeles, experts answer key questions about how wildfire smoke affects health and how to protect ...

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

New data from 2.5 million marathon finishers finds that subtle changes in air quality can affect your race time ...

Are you concerned about the impact of the increase in wildfire smoke in Cochrane and the Bow Valley in recent years? On Sat.