A thin veil of smoke from wildfires burning in Canada is worsening air quality and putting a lid on temperatures in the D.C.

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

The wildfire is the largest in France this year and has burned some 12,000 hectares of land, an area larger than Paris.

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 ...

The smoke drifting across the border contains fine particulates, pollution so small that it’s basically invisible to the ...

Authorities say France’s biggest wildfire this summer is spreading quickly in a Mediterranean region near the Spanish border ...

There are no air quality alerts for New Jersey on Wednesday with the thickest smoke expected to remain north and west of the ...

Firefighters in southern France were battling on Wednesday to control the country's biggest wildfire so far this year, local ...

A fast-moving wildfire in a Mediterranean region of France near the Spanish border has left one person dead, several others ...

The satellite imagery shows the wildfire smoke as a fuzzy white look on the images. The wildfire smoke is thick just to ...

Several rounds of wildfire smoke have been moving into Denver, Boulder, Fort Collins and communities up and down the I-25 ...