The hazy air hovering over US metropolises, including Chicago and New York, this summer is reminding Americans of just how ...

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 ...

Heavy surface smoke from wildfires in Canada is drifting across Minnesota on Monday, with unhealthy air quality levels ...

But a growing body of research is reinforcing the knowledge that wildfire smoke is much more than an inconvenience — in fact, it’s actually killing far more people than the flames themselves. New ...

Forecasting wildfire smoke is hard. We review the best tools to help you predict when unhealthful levels of smoke are coming.

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only ...

RIO BLANCO COUNTY, Colo. (KKCO) - Intense winds and triple-digit temperatures aid in the Lee Fires’ rapid growth. “We had ...

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

Maryland investigators are still looking into the cause of an intense, fast-moving fire at a home in Waldorf, in Charles ...

Smoke drifting south from Canadian wildfires has made skies in Pennsylvania and other states hazy this week. The Pennsylvania ...

A video of a small fire tornado was caught on camera in Portugal as the country battled a series of wildfires amid another ...

Wildfire smoke doesn’t just cloud the horizon, it can chemically change the air at ground level and in layers of the ...