At least twelve states have issued air quality alerts and advisories due to the ongoing Canadian wildfires sending smoke down ...

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 ...

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

Hundreds of Canadian wildfires have worsened the air quality in many parts of the United States ...

A new wildfire was reported today at 3:50 p.m. in Siskiyou County, California. Bald Fire has been burning on federal land ...

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 ...

Canadians have pushed back against the criticisms. This week, Manitoba Premier Wab Kinew accused the Midwest lawmakers of ...

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 ...

Researchers found that wildfire smoke can raise ozone to dangerous levels, posing hidden health risks even in remote areas.

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.