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

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

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

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

Wind and heat are working in our favor as the wildfire smoke across Southern California continues to rise and push east.

Wildfire smoke can cause eye and throat irritation, coughing, wheezing, and shortness of breath — even for healthy people. It ...

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 ...

Here’s the latest news concerning climate change and biodiversity loss in B.C. and around the world, from the steps leaders ...

The wildfire areas of Manitoba and Saskatchewan are projected to receive 50 millimeters to 100 millimeters of rain this ...

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

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

StormTRACKER meteorologist Lydia Blume says more smoke is in the forecast as Canadian wildfires continue to burn. But for the ...