Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

Bad air quality is linked to poor health outcomes and the development or worsening of some diseases like asthma, coughs, ...

The Bay Area Air District has extended an air quality advisory through Thursday because of wildfire smoke coming from Canada.

Perhaps you’ve noticed the haze in the sky or people posting social media photos of the sun glowing through that haze. It’s ...

CHICAGO (WLS) -- The Chicago area is under an air quality alert until Thursday due to the Canadian wildfire smoke until Thursday. The Illinois Environmental Protection Agency declared an "Air ...

Canada’s wildfire season is off to an intense start. A NASA satellite has recorded thousands of hot spots across the country ...

The Midwest, Northeast and Great Lakes regions of the U.S. have “very unhealthy” air quality, according to the Environmental ...

Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate. The smoke is even reaching Europe, where it is causing hazy skies but isn't ...

Canadian wildfires are raising air quality concerns in several states, including the Dakotas, Minnesota and Wisconsin.

Smoke from wildfires burning in Canada is expected to cast a haze over the skies — and diminish air quality — in parts of the ...

Canada has more than 13,000 beekeepers with almost 1,000,000 ... of metals in honey collected from nearby industries or densely populated areas. Efforts to map pollution using honey in Australia and ...