After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...

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

Sustaining a clean and sanitized indoor environment guarantees optimum indoor air quality, but utilizing the wrong cleaning ...

Adaptive ventilation systems could prevent airborne disease transmission on cruise ships, recent research suggests. The ...

As fires sweep through Los Angeles County, residents face mounting concerns about contaminated air and water supplies ...

This post was updated Jan. 20 at 10:09 p.m. Wildfires in the Pacific Palisades have burned over 6,000 structures, releasing ...

San Diego is fighting two battles--- wildfires and air quality. Experts warn of exposure to smoke following Border 2 fire.

Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.

KCRW and R&S Kayne Foundation Los Angeles held a public information panel and Q&A session regarding immediate and long-term ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

Even with thick smoke coming from the Hughes Fire, skies have been clear in many areas, and the air quality forecast has been ...