The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

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

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

An air quality index of 300 or higher is considered hazardous, and the record-breaking smoke AQI in Grand Portage reached 800 ...

Wildfires have been raging in Canada, producing a significant amount of smoke that's being blown by winds into the U.S. Will ...

The pull of the foul air to Northern California was significant enough that the Bay Area Air District issued an air quality ...

Smoke from wildfires in Canada is making it harder to breathe in Ohio and several other states. Here's how long it will last ...

Online map tools and resources let you track the Canadian wildfires and monitor poor air-quality conditions, which are ...

In the U.S., smoke from the fires has already been detected drifting through Montana, North Dakota and northern Minnesota.

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...

More than 200 wildfires continued to burn across Canada as of Friday, June 6, prompting nationwide air quality alerts as ...