Wildfires are still raging in Canada, where there have been dozens of active fires, and over 33,000 people have been forced ...

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

Michigan's air, which has been tainted for several days by wafting smoke from Canadian wildfires, is expected to improve over ...

Smoke from Canadian wildfires began to worsen air quality in the eastern U.S. on Wednesday as several Midwestern states ...

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

An Air Pollution Action Day was called Wednesday morning for the Chicago area and is in effect until midnight, weather ...

Detroit currently ranks as the city with the worst air quality in the world as smoke from Canadian wildfires continues to ...

Smoke from Canadian wildfires is engulfing much of the eastern and central United States and and is expected to continue for ...

An air quality advisory is expected to remain in effect until noon June 6 as Michigan continues to see effects of Canadian ...

More than 25,000 residents in three provinces have been evacuated as dozens of wildfires remained active Sunday and ...

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