In the U.S., wildfire smoke has reached states from Montana to Wisconsin but was especially heavy in Minnesota on Sunday.
With over 100 active wildfires burning in Canada, wildfire smoke has drifted across the border into the United States, ...
"Fine particle levels are expected to reach the red air quality index (AQI) category, a level considered unhealthy for ...
Smoke from Canadian wildfires was predicted to spread across the state Sunday, prompting the Minnesota Pollution Control ...
A hazy city skyline and quiet sidewalk strip tell part of the story up north in Canada, where dozens of wildfires rage.
As wildfire season begins, smoke from active wildfires in Canada has reached the U.S., prompting air quality concerns and ...
A hazy city skyline and quiet sidewalk strip tell part of the story up north in Canada, where dozens of wildfires rage.
Will it be another summer of hazy skies and air thick with the smell of smoke in Ohio? Maybe. Smoke from wildfires in Canada ...
Smoke from Canadian wildfires was so thick on Sunday morning it could be seen from traffic cameras in the northern parts of ...
Smoke from Canadian wildfires has prompted health warnings across the Upper Midwest for a second straight year.
As the threat of an active wildfire season looms, there are steps individuals can take to mitigate the effects of wildfire ...
Wildfires in British Columbia and Alberta sent the haze over several U.S. states. Will the smoke reach NYC this week?