Air quality remains poor in parts of Canada as wildfire smoke travels along the jet stream — with Europe now in its path.

Midwest and Northeast regions in the U.S. are seeing poor air quality from Canadian wildfires. See the map showing where the wildfires burn.

The thick plumes of smoke in Canada are being driven southward into the U.S. by northerly winds on the backside of an area of high pressure.

Smoke from wildfires burning across Canada are bringing hazy conditions to the area, and all of eastern Pennsylvania is under ...

The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...

Wildfire smoke from Canada has traveled to West Michigan, leaving a smoky haze. Here's how to track it where you live: ...

Firefighters say a brush fire in the Canadian province of British Columbia was caused when a bird dropped a fish on power ...

A stretch of northern Ontario remains under a special air quality statement amid smoke from wildfires burning in parts of the ...

The province says it is ending its relationship with the embattled Nova Scotia Firefighters School following an audit that ...

Extensive wildfires burning on the Prairies created abysmal air quality problems for portions of the country this weekend. Expect periods of poor air quality to persist on Monday and Tuesday as smoke ...

Long-awaited summer rain is falling across the South Coast—but for the crews near Cameron Lake, it's not the lifeline they were hoping for.

A battle over rural water access is intensifying in Manitoba’s southeast, with Progressive Conservative MLA Konrad Narth ...