Add Yahoo as a preferred source to see more of our stories on Google. Smoke from wildfires in Canada continues to drift over the United States and has made it harder to breathe in some states. How is ...

Smoke from Canadian wildfires is impacting air quality across the Midwest and Northern Plains. Wildfires are currently burning in Manitoba, Ontario, and Saskatchewan, Canada. The smoke may cause ...

Canadian wildfires are impacting air quality in the Midwest and Northern Plains. Smoke may cause reduced visibility and respiratory problems. Several states, including Indiana, Illinois, and Michigan, ...

Smoke from hundreds of wildfires in Canada has spread over 5,000 miles across the Atlantic over the last week — reaching as far as parts of Russia. Western Greenland and the Arctic Archipelago have ...

Canadian wildfire smoke is impacting air quality across a dozen northeastern and midwestern U.S. states. Air quality is expected to remain poor in the Northeast through Tuesday, with some improvement ...

As wildfires continue to spread through the prairies of Canada, smoke is traveling down into central and eastern United States, including New Hampshire and Maine. While the smoke may cloud your vision ...

Smoke from wildfires in Canada continues to drift over the United States and has made it harder to breathe in some states. How is Ohio being impacted? Here's what to know. According to USA TODAY, ...