The sky over Winnipeg was among the smokiest in the country Friday morning, prompting warnings from Environment and Climate ...

Republican lawmakers in Michigan are blaming the Canadian government for the state’s poor air quality, claiming that ...

Hazy skies settled over Hampton Roads this week as smoke from wildfires in Canada moved over the region. For the past week, ...

More and more people in Michigan are gagging on smoky air blowing in from Canada’s wildfires or struggling to avoid ...

Republican lawmakers in Michigan are blaming the Canadian government for the state’s poor air quality, claiming that ...

The American Veterinary Medical Association warns that the wildfires from Canada are causing poor air quality in parts of the US, which could affect animals ...

This story was originally published by Grist with the headline As California burns, new research shows smoke is wildfire’s ...

Small particles can get lodged in crevices of organs from lungs to arteries, causing inflammation and other health issues.

Much of Manitoba and Saskatchewan remain under air quality warnings. Environment Canada says wildfire smoke continues to ...

According to data from the U.S. National Interagency Fire Center, the number of acres burned annually in the U.S. has more than doubled since the 1990s. And like in Canada, the fires are getting ...

As some of eastern Newfoundland's tinder-dry forests continued to burn out of control on Friday, the provincial government ...

Canadians will connect through friendship, sport, adventure and the experience that is Newfoundland and Labrador. Here's how ...