The wildfire areas of Manitoba and Saskatchewan are projected to receive 50 millimeters to 100 millimeters of rain this ...

A huge plume of smoke has risen across a town after a fire broke out at a commercial garage. Crews were called to the blaze ...

Two allies of President Donald Trump from Upstate New York have sent a letter to Canadian Prime Minister Mark Carney over the ...

Smoke produced by hundreds of wildfires burning across Canada has drifted thousands of miles and nearly circled the entire ...

Predicting smoke from wildfires, as opposed to standard urban pollution from human activity, is a lot more complicated, ...

Amid thousands of evacuations and the spread of smoke to the United States, the Canadian armed forces and the Coast Guard ...

Hundreds of Canadian wildfires have worsened the air quality in many parts of the United States ...

Footage shot from a helicopter showed columns of smoke billowing up from the Gifford Fire in California on Tuesday.

Smoke from hundreds of wildfires in Canada has choked the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions.

Canadian wildfire smoke has worsened the air quality in multiple states and irritated the eyes, noses and throats of many Americans.

Wildfire smoke and haze are expected to slowly lift out of northern Michigan by the end of the week, bringing relief for ...

Researchers from the University of Bristol and the Central Laser Facility (CLF) at the Science and Technology Facilities ...