Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states from Wisconsin to Maine.

For the second straight day, the quality of the air in all of New Hampshire will be reduced thanks to smoke from wildfires ...

A Detroit flight attendant is accusing Delta Air Lines of caring more about money than safety after she was one of the many ...

CHICAGO (WLS) -- An air quality alert was issued for the greater Chicago area on Tuesday. The alert was issued by the EPA at about 11:56 a.m. It will be in effect until midnight. Lake, Porter, Newton ...

Environment Canada ended their air quality alert for Toronto on Tuesday, August 5, after smoke from ongoing wildfires in the ...

Air quality has taken a serious hit across the United States as a two-fold blow of wildfires in the West and in Canada have ...

It has been a smoky summer across Mid-Michigan, with hazy horizons becoming the norm. For about a week, Michigan has been ...

On Tuesday morning, New York City had the ninth-worst air quality in the world, thanks in large part to the wildfire smoke ...

With wildfire smoke casting a haze over the Adirondacks, state health experts are warning of potential respiratory risks ...

STILL DEALING WITH THAT SMOKY HAZE OUT THERE FROM THE WILDFIRE SMOKE. THE SMOKE DID COME DOWN CLOSE TO GROUND LEVEL YESTERDAY, AND THAT’S WHAT WE’RE DEALING WITH THIS MORNING. BUT LOOK WHAT HAPPENS ...

Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

Millions in the U.S. face health threats as Canadian wildfire smoke causes air quality to plummet and triggers official advisories.