Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

Texas Republican Gov. Greg Abbott has ordered Texas law enforcement to arrest Democratic lawmakers who fled the state to block a vote on redistricting that could give Republicans several more seats in ...

The Canadian Wildfire Smoke that has been Unhealthy and Dense at times since last Wednesday has been pushed north and east of ...

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

More than 800 structures are threatened by a massive wildfire in central California that left at least three people injured as it burned through Los Padres National Forest.

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...

As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect ...