As thick plumes of smoke drift down from Canada’s raging wildfires, New York residents are once again facing hazy skies, ...

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

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

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

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

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

The sky over Winnipeg isn't just among the smokiest in Canada right now — the city has the unenviable distinction of having ...

Summer 2025 has already been a scorcher, with much of the eastern half of the nation enduring weeks of high heat and tropical ...

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 ...

Canada's 2025 wildfire season is now the second-worst on record. The latest figures posted by the Canadian Interagency Forest ...

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