Dogs dressed up as everything from Elvis Presley to Scooby Doo’s Mystery Machine went trick-or-treating in Michigan

Scientists wonder if Lake Superior can continue to avoid invasive mussels that have destroyed ecosystems and killed fish in the lower Great Lakes

A Michigan bear is feeling much, much better

Rangers hiked for miles to confirm the deaths of two people who were camping at an island national park in Michigan’s Lake Superior

Scientists and students placed tracking bands on four boisterous peregrine falcon chicks who live on top of Michigan State University’s football stadium

Scientists say the atmospheric carbon overload responsible for global warming might also be making large lakes more acidic

With many types of wildlife struggling to survive and their living space shrinking, some are finding their way to big cities

A small company called Sila has contracts with most major automakers to research or provide a promising new battery chemistry for electric vehicles of the future

General Motors said Wednesday that it has secured all of the renewable energy it needs to power its U.S. facilities by 2025, well ahead of its earlier projections