The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

Wildfires have forced a further 1,000 people to flee their homes in the Canadian province of Manitoba, which is under a state ...

Canadian wildfires, along with high temperatures, are partly to blame for hazy skies and foul air. But passing storms may ...

The Maine Department of Environmental Protection warns that unhealthy conditions may persist through the weekend.

Canadian wildfire smoke will again choke Minnesota skies on Sunday, prompting a statewide air quality alert that will last most of the day.

The Maine Department of Environmental Protection warns that unhealthy conditions may persist through the weekend.

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

Smoke from wildfires burning in northern Ontario and the Prairies of Canada caused poor air quality and reduced visibility in ...

Following a period of dry and nice weather over the weekend, thunderstorm downpours will usher in the new workweek in the ...

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...