After some improvement in terms of air quality Friday, conditions were once again expected to worsen in West Michigan by Saturday.

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at least the third day. Air quality alerts were in effect in Iowa, ...

India has indicated it will continue buying oil from Russia despite threats by U.S. President Donald Trump. The Indian foreign ministry describes its relationship with Russia as “steady and ...