Canada has one of the world's largest forests. It's experiencing heat and drought. It's a recipe for wildfires — and for ...

Many fires burning across Canada, forcing evacuations and threatening air quality in the United States, cannot simply be put out, authorities and experts say.

In the U.S., the Midwest is bearing the brunt. Smoke lingered on the skylines of cities from Kansas City to Minneapolis, and ...

Schuylkill County will be under a Code Orange air quality alert Wednesday due to smoke from wildfires in Canada, according to ...

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

Haze will take over New England skies as more than 200 wildfires continue to rage across Central and Western Canada.

Lightning, which is more common in hotter temperatures, is usually the cause of wildfires that burn the most land. In 2023, ...

Air quality alerts were issued throughout New Jersey on June 4 as smoke from Canadian wildfires continues to drift across the United States.

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

With more than 200 wildfires raging across areas of Canada, some regions of the United States may experience dangerous air quality conditions due to the drifting smoke, though the National ...

Smoke that was visible on satellite over Wisconsin and Illinois on Monday is expected to drift into Ohio Tuesday, bringing a ...

Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...