Air quality in the Chicago area has remained poor for three days in a row, the NBC 5 Storm Team reported Wednesday morning.

Americans in at least eight states face potentially unhealthy levels of air pollution on Wednesday, official data shows. The data is shown in a live map from AirNow—a partnership of multiple U.S.

Detroit faces significant air pollution. Planet Detroit's guide details common pollutants and protective measures.

Canadian wildfire smoke remains in Michigan. On July 16, officials issued an air quality advisory for western counties.

World Cup being hosted by Canada, Mexico and the United States is less than a year away and FIFA’s protocols for matches ...

The Michigan Department of Environment, Great Lakes, and Energy issued an Air Quality Advisory for five West Michigan ...

That’s exactly what happens at the Saugatuck Antique Pavilion in Douglas, Michigan – a treasure hunter’s paradise that makes Indiana Jones look like an amateur garage sale browser. The mint-green ...

Multiple U.S. states and Canadian provinces are experiencing poor air quality from wildfire smoke. Here's where.