More than 30,000 people in Canada have been evacuated due to wildfires, and millions of acres have burned — and it's only the start of the fire season. John Vaillant, author of "Fire Weather: A True ...

The Wisconsin DNR says air quality levels have improved from “unhealthy” to moderate, but that doesn’t mean the risk is over.

Canada's military used aircraft to help evacuate members of a remote Indigenous group Monday as wildfires spread eastward from the Prairies region and into the country's most populous province Ontario ...

As the climate changes, the far north is drying and warming, which means wildfires are getting bigger and more intense. The area burned in Canada is now the second largest on record for this time of ...