Wildfire smoke drifting over the Washington, D.C., area is making the skies look hazy and negatively affecting air quality.

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Two allies of President Donald Trump from Upstate New York have sent a letter to Canadian Prime Minister Mark Carney over the ...

While wildfire smoke levels have been diminishing, there’s still enough air pollution to cause problems for those in various health and age-related groups. While wildfire smoke levels have been ...