If you have a portable air conditioner with a single hose, typically vented out of a window, do not use it in smoky ...

Wildfires raging across Canada may cause hazy conditions in the northeast, including Virginia, over the next several days.

Michigan’s air quality has nosedived in recent weeks, due to wildfire smoke from Canada. At one point, Detroit was listed as ...

In the height of summer, when most Americans dream of clear skies, campfires, and serene lakeside vacations, a thick haz ...

Though wildfire smoke was to credit for poor air quality earlier in the week, Wednesday's alert is due to high-levels of ozone in the air.

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Code Yellow Air Quality or the moderate level for particle pollution is forecast for Thursday and Friday. This may cause health symptoms for groups of people in the unusually sensitive category.

Manitoba Premier Wab Kinew accused the state Republicans of throwing a "timber tantrum" over the effects of Canadian wildfires.

Smoke from Canadian wildfires continues to bring poor air quality into the Northeast U.S. and the Upper Midwest. And the ...

Wildfire smoke and haze are expected to slowly lift out of northern Michigan by the end of the week, bringing relief for ...

Two allies of President Donald Trump from Upstate New York have sent a letter to Canadian Prime Minister Mark Carney over the ...

Wildfire smoke drifting over the Washington, D.C., area is making the skies look hazy and negatively affecting air quality.