PORTLAND, Maine — Smoke from Canadian wildfires worsened air quality in the eastern U.S. on Wednesday as several Midwestern ...

An air quality index of 300 or higher is considered hazardous, and the record-breaking smoke AQI in Grand Portage reached 800 ...

Recent wildfires in Northern Minnesota have demonstrated just how crucial firefighters are in a very visible way, along with ...

Larry Alstead, 80, of Paynesville, died from a self-inflicted gunshot wound, according to a medical examiner. A sheriff's ...

Wildfires that are still burning in parts of Canada have the potential to affect us here in central Ohio this week.

The U.S. Environmental Protection Agency warns that wildfire smoke contains dangerous pollutants in the form of fine ...

While efforts to address climate change have faced a setback in Congress, state agencies, communities and citizens continue ...

An opportunity to make gains on the fires could present itself on Sunday, but crews will need to deal with fire-favorable ...

Canadian wildfire smoke has become so intense that even young, healthy Minnesotans are experiencing symptoms similar to ...

Living in the Midwest means being affected by the Canadian wildfires that occur just about every year. Here is what to know ...

(Reuters) -Smoke from wildfires burning in three Canadian provinces covered about a third of the U.S. on Wednesday, ...

Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate.