The Wisconsin Department of Natural Resources (DNR) is recommending Wisconsinites reduce their time outdoors Thursday, July ...

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

Video from July 30 shows the wildfires in Canada burning through the night in Saskatchewan before daylight when smoke can be ...

Minneapolis has one of the worst air qualities in the world on Thursday morning, with officials warning the smoky air is ...

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

Smoke from wildfires in the Prairies is causing poor air quality and reduced visibility in the Hamilton-Niagara area and much ...

There is an air quality alert for all counties in Michigan until midnight Friday, the Michigan Department of Environment, ...

Canadian wildfire smoke is drifiting across Michigan. As of July 31, the entire state is under an advisory for unhealthy air.

The Iowa DNR has placed an air quality alert for much of the state due to "moderate to heavy" smoke conditions. The alert ...

But what does that mean for children? Here’s what you need to know.

Canada's Cenovus Energy said on Thursday that recently completed maintenance work will improve future results from its U.S.