Right now, wildfires are raging across over 7 million acres of Western Canada’s boreal forest, a continuous blanket of conifers and growth that covers much of the country and is particularly susceptible to changes in the climate, like warmer temperatures and less snow or rain.

With wildfires burning in Canada impacting the air in the Midwest and Northeast experts offer tips to improve your indoor air quality

Thursday's sunshine may appear a bit filtered over Connecticut thanks to wildfire smoke from Canada. The thin layer of smoke will stay aloft and pose no threat to the surface, but could contribute to a vibrant orange-reddish sunrise and sunset on Thursday.

Wildfire smoke from over 200 Canadian fires is clouding Southeast Michigan skies and worsening air quality across the Midwest. Dr. Omer Awan joins The Metro to discuss the health risks and public health concerns tied to the growing crisis.

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

As hundreds of wildfires burn across Canada, smoke is traveling south and potentially affecting Americans’ health. Here's why it can be so dangerous.

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

As dozens of wildfires continue to burn across Canada, flames are sending far-reaching plumes of smoke into the sky and unhealthy air to distant places. Some of the more gigantic blazes have been delivering thick smoke that spread southward into the United States over recent days.