The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

I ran into three of them, each representing a different industry ― WNBA Hall of Famer Swin Cash, HAP's Margaret Anderson and Delta Dental's Margaret Trimer ― at the Detroit Regional Chamber’s annual ...

The DNR provides 400,000 Arctic grayling eggs to Native American tribes to stock in rivers as reintroduction plan moves ahead ...

After reaching a peak of more than 50% coverage in February, Great Lakes ice held on into May this year. Here's where.