In celebration of its 30th anniversary, we look back on Spike Lee's red Yankees New Era fitted hat from 1996 that started it all.

More episodes of wildfire smoke are in the offing for parts of Canada and the midwestern and northeastern United States.

Prevailing winds will direct more wildfire smoke from western Ontario into the Midwest and Northeast often well into August.

Add Yahoo as a preferred source to see more of our stories on Google. Heavy smoke from wildfires blazing in Canada and Minnesota engulfed large swaths of the Midwest and Northeast U.S. this week, ...

If you suffer from asthma or other respiratory and heart issues, you may want to pay attention to air quality levels in North Carolina and Virginia; massive wildfires in Canada are spreading smoke ...

Wildfire smoke contains tiny particles that can be dangerous to your health, and scientists are comparing inhaling wildfire smoke to smoking cigarettes. PM2.5 is mostly produced from combustion ...

A haze fell over the Capitol on Friday as smoke from Canadian wildfires stretched farther east, prompting the president and GOP lawmakers to level blame at Canada for forestry practices they said were ...

Hot summer days are getting stuffier for more than 100 million people in the U.S. as wildfire smoke drifts south and imposes dangerous risks to their health. Hundreds of wildfires burning in Canada ...

While inhaling wildfire smoke can lead to expected symptoms like coughing, trouble breathing, stinging eyes and more, there are some other more subtle symptoms that can come from breathing in the ...

SPOKANE, Wash. — Thick smoke blanketed the Spokane region Thursday as a fire burning north of Bonners Ferry sent smoke to the Inland Northwest. The Spokane Regional Clean Air Agency identified Spokane ...

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