Seven Michigan Republicans in Congress want Canada to contain and prevent future wildfires, noting it's the third summer ...

You may notice a slight haze in the sky on Wednesday across the D.C. area as smoke from Canadian wildfires brushes the region ...

An Ontario labour group says it is advocating for more robust worker protections amid growing health concerns over poor air ...

Big heat is heading for the northern tier of the Northeast, while humidity levels stay down for much of the Northeast.