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 ...

States across the U.S. are feeling the impact of the Canadian wildfires as air quality takes a hit from the smoke, according ...

Wildfires in Canada are sending heavy smoke across the northern U.S., and New Jersey is experiencing some unhealthy air ...

Smoke from ongoing wildfires across Canada continued to drift into parts of the United States on Wednesday, causing hazy ...