Multiple Philadelphia fire trucks are on the scene of a four-alarm blaze at an apartment building in West Philadelphia early ...

Winds from the northwest will pull wildfire smoke back into Minnesota skies over the weekend, as well a chance for rain ...

An air quality alert has been issued for the entirety of Minnesota on Sunday as Canadian wildfire smoke continues to impact ...

Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other ...

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

Conditions are expected to gradually improve Sunday as winds dillute the fine particulate matter that affects health.

The air quality alert may need to be extended into Monday if an additional batch of heavy smoke materializes from Manitoba ...

Much of southern Ontario was under an air quality statement on Thursday and Friday that lifted early Saturday morning.

The New York State Department of Environmental Conservation and the Department of Health have issued an air quality health ...

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

Wildfires continue to ravage parts of the Prairies, creating dire situations for some communities. However, some good news is ...

Air quality alert issued for several New York regions June 8 due to Canadian wildfire smoke and fine particulate matter.