Dr. Marc Grossman, the medical director of emergency medical services at Portsmouth Regional Hospital and Parkland Medical ...

Canada is facing another dangerous wildfire season, with burning forests sending smoke plumes across the provinces and into ...

While most of us will experience "moderate" air quality issues today, it could be worse for others from time to time today.

Canadian wildfire smoke will significantly impact air quality across Michigan on Friday, with unhealthy conditions expected ...

Canadian wildfire smoke is again causing air quality problems in Northwest Wisconsin, leading to an air quality alert from ...

The Canadian wildfire smoke that covered northwest Wisconsin July 24 has moved south and is causing air quality problems in ...

As wildfire smoke becomes a frequent summer hazard across large parts of the US, knowing the risk at the neighborhood scale ...

While alerts have been downgraded from 'unhealthy for sensitive groups' to 'moderate,' the air quality could still be a ...

Elevated wildfire threat continues, and wildfire smoke reduces air quality. Possible rain later in the week could help reduce ...

An Air Quality Alert has been issued for northern MN. This Alert starts at 6 AM Tuesday and lasts until 11 PM Wednesday.

Dr. Marc Grossman explains how people can protect themselves from moderate air pollution caused by Canadian wildfires.

Smoke from Canadian wildfires pushed into New England Saturday, bringing hazy skies and unhealthy air quality to some spots, ...