Small particles can get lodged in crevices of organs from lungs to arteries, causing inflammation and other health issues.

Smoke from wildfires in Canada continue to impact Greater Akron. An Air Quality Alert has been issued for northern Ohio for ...

Hazy skies settled over Hampton Roads this week as smoke from wildfires in Canada moved over the region. For the past week, ...

As thick plumes of smoke drift down from Canada’s raging wildfires, New York residents are once again facing hazy skies, ...

More and more people in Michigan are gagging on smoky air blowing in from Canada’s wildfires or struggling to avoid ...

The sky over Winnipeg was among the smokiest in the country Friday morning, prompting warnings from Environment and Climate ...

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

Republican lawmakers in Michigan are blaming the Canadian government for the state's poor air quality, claiming that ...

The weekend is here and It's a lot easier to breathe the air outdoors, but our temperatures will be getting hotter for many ...

As some of eastern Newfoundland's tinder-dry forests continued to burn out of control on Friday, the provincial government ...

Canadian wildfire smoke will continue to impact the entire region. “Near surface” smoke won’t be as thick as yesterday, so ...