Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

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

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

The Inland Northwest is stuck under a ridge of high-pressure and will stay under this ridge for the next several days.

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

Air purifiers are a great tool for improving your indoor air quality. You could also invest in a sensor just so you know what ...

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

One possible reason for bad air quality in the city is a fire that broke out yesterday afternoon in Lancaster, Pennsylvania, ...

Concerns about hazardous chemicals burning at the site forced the evacuation of two schools and residents within a one-mile ...

If you have been hearing about poor air quality in New York City Friday, you can breathe a deep sigh of relief (literally): ...

The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...

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