Wildfire smoke doesn’t just cloud the horizon, it can chemically change the air at ground level and in layers of the ...

Canadians have pushed back against the criticisms. This week, Manitoba Premier Wab Kinew accused the Midwest lawmakers of ...

The National Weather Service said the alert will be in effect until Sunday morning in the Santa Clarita Valley and Saturday ...

This story was originally published by Grist with the headline As California burns, new research shows smoke is wildfire’s ...

Weather across Colorado competed for most dramatic forecast on Saturday as red flag conditions challenged firefighters on the ...

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

Air quality has taken a serious hit across the United States as a two-fold blow of wildfires in the West and in Canada have ...

The wildfire smoke that blanketed Michigan this summer and part of 2023 could take a toll on Michiganians long after clearing, medical experts said.

Researchers from the University of Utah took a deeper look at the 2020 wildfire season along the West Coast to see how they can impact our air quality.

Canada faces widespread heat and air quality alerts. Scorching temperatures are expected in Ontario, Quebec and other regions ...

Smoke drifting south from Canadian wildfires has made skies in Pennsylvania and other states hazy this week. The Pennsylvania ...

Smoke from wildfires in Canada continue to impact Greater Akron. An Air Quality Alert has been issued for northern Ohio for ...