Wildfires continue to burn in Canada, and the smoke is filling communities there and towns across the U.S. border.

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires, ...

Smoke from Canadian wildfires is expected to drift into North Dakota again in coming days, potentially degrading air quality.

Six members of Congress from Wisconsin and Minnesota have asked Canada to say how it plans to tackle the blazes and reduce ...

Wildfires are forecast to expand through the summer in Western Canada and parts of the north.

Six Republican lawmakers have sent a letter to Canada's ambassador calling for action on the wildfires sending smoke ...

Public spaces including soccer fields and indoor arenas are being converted into makeshift shelters, expecting many arrivals ...

Evacuations of Pikangikum and North Spirit Lake First Nations in northwestern Ontario are expected to begin Friday, as out-of ...

About 500 visitors who planned to stay in Grand Canyon were evacuated Thursday night while employees and residents on the ...

A number of heat warnings and special air quality statements are in effect for northwestern Ontario, affecting several First ...

Agencies monitoring wildfires in Alaska have elevated the state to Preparedness Level 5 (PL5) , which is the highest level, as wildfire activity continues across the state.July 10 - 8:30 a.m.Fire ...

The minister of forests, during a tour of the northeast, spoke about the significance of this year's wildfire season and its ...