Like much of the U.S., Chicago was under a thick hazy blanket of wildfire smoke, creating dangerous conditions for anyone who ...

At the height of wildfire season, thousands of firefighters regularly face a host of dangers on the frontline, including ...

The U.S. Forest Service has fought decades of efforts to better protect its crews — sending them into smoke without masks or ...

Smoke from Canadian wildfires has blanketed Michigan this summer, with 31 days of warnings for parts of Michigan..

Firefighters were concerned Sunday about the possibility of fire spreading under trees and a warming forecast later in the ...

Last week, smoky haze from wildfires raised concerns about outdoor activities for kids during recess, lunch, and after-school ...

Prepare for a hot week ahead. Today will bring highs from the upper 90s to triple-digit heat expected. Here's what you need ...

Some Team P.E.I. athletes are back on the Island after taking part in the Canada Games, where their competition was ...

State officials are encouraging Michiganders who own their own air quality sensors to contribute their readings to ongoing ...

Several rounds of wildfire smoke have been moving into Denver, Boulder, Fort Collins and communities up and down the I-25 corridor this week.

The smoke from the wildfires that burned through Los Angeles in January smelled like plastic and was so thick that it hid the ...