Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...

Flights at Logan airport were operating on a delay of 52 minutes due to low visibility on Monday afternoon, according to an ...

With hundreds of wildfires burning across Canada, smoke has drifted into the northern United States, lowering air quality ...

An air quality advisory is in effect for New York City on Monday due to wildfire smoke from Canada, according to officials.

Canada is experiencing a terrible wildfire season with nearly 4,000 wildfires so far this year, close to a record pace.

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

New York and other neighboring states are under an air-quality advisory due to influx of smoke from ongoing wildfires in ...

Coughing, sneezing, runny nose. Sure, those are signs of seasonal allergies, but they can also be caused by wildfire smoke.

An elevated flooding risk persists on Sunday for some parts of the Southeast as Alabama, Georgia and the Florida Panhandle ...

More than 739 fires are burning in Canada, and smoke crossing the border has triggered air quality alerts in several U.S.