Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

Going outside during a red air quality alert exposes individuals to high concentrations of pollutants such as fine ...

Smoke from Canadian wildfires is impacting multiple U.S. states, even as far south as Florida. As over 203 active fires rage ...

Smoke from Canadian wildfires began to worsen air quality in the eastern U.S. on Wednesday as several Midwestern states ...