Detroit has the worst air pollution of any large city in the world. This is based on standard IQAir numbers. The reason is ...

Days with dry warm weather have been limited in the Northeast but a small bunch of both is on the way later this week.

After the fog Tuesday morning, skies will be mainly sunny but progressively more hazy through the afternoon thanks to ...

Formula One's upcoming round in Canada is under the scanner due to air quality concerns as a result of the wildfires.