Hundreds of Canadian wildfires have worsened the air quality in many parts of the United States Donald Trump's executive ...

Four C-130 military aircraft equipped with firefighting equipment have been deployed to battle a series of wildfires in the ...

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts across the U.S.

During a red-flag warning, residents are urged to avoid risky behavior like campfires or other open flames, smoking or ...

Amid thousands of evacuations and the spread of smoke to the United States, the Canadian armed forces and the Coast Guard ...

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 ...

Minnesota and Canada share so much: frigid winters, a love for hockey—and more recently, massive plumes of toxic wildfire ...

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

Wildfires across the U.S. have burned thousands of acres this year, including significant areas within national parks and ...

Local health officials, firefighters and community leaders weigh in on the growing concern over wildfire season.

Reps. Elise Stefanik and Nick Langworthy find the smoke wafting over New York "unacceptable." So is trashing efforts to fight ...