An air quality advisory is in effect until 12 a.m., Saturday, June 7, as Michigan continues to see effects of Canadian ...

Another large fire exacerbated by climate change is threatening the health of Chicagoans. Government officials issued an air ...

The ongoing Canadian wildfires have reportedly blanketed a third of the United States, affecting millions, with the National ...

Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

The Michigan Air Quality Division said as smoke from Canadian wildfires continues to threaten the upper Midwest, "monitors in ...

An air quality alert is in effect until midnight Thursday for the Chicago area as Canadian wildfires continue.

As hundreds of wildfires burn across Canada, smoke is traveling south and potentially affecting Americans’ health. Here's why ...

Although the majority of wildfires are occurring in western Canada, smoke from these fires has been drifting eastward, ...

A gray haze from wildfire smoke could be seen in Cincinnati, and the entire state of Minnesota is under an air quality alert.

Erie County's air quality index is expected to rise into the moderate zone, meaning people sensitive to air pollution are at ...

Smoke from Canadian wildfires has carried another day of poor air quality south of the border to the American Midwest.