Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable populations.

For the first time in over a week, Michigan sees healthier air as wildfire smoke clears. All advisories are discontinued as ...

Smoke from Canadian wildfires continues to bring poor air quality into the Northeast U.S. and the Upper Midwest. And the ...

Canada is having its second worst wildfire season yet. Two scientists explain what a red air alert means and how anyone living in impacted areas can protect themselves.

When you were outside Wednesday, you may have noticed a haze. Centre & Huntingdon County residents are under an air quality ...

An air quality alert remains in effect for Western New York, as smoke from Canadian wildfires continues to drift into our ...

The smoke floating over the border shared between America and Canada is now impacting air quality in states as far south as ...