great lakes maps

In his new book, "Great Lakes in 50 Maps," Alex B. Hill talks about the significance of the lakes then and now.

What to know about COVID vaccines, especially if you’re pregnant or have small infants in your life. Also, Eastern Michigan becomes the latest to cut ties with some foreign universities. Then, the Third Place music festival returns to Washtenaw County. Plus, new views on your favorite fresh water: cartographer Alex Hill’s book, "Great Lakes in 50 Maps."

What lies beneath the Great Lakes' waves is unknown, but there's a push to learn more about thousands of shipwrecks, underwater infrastructure and the impacts of climate change on the bottom.

House Representatives Debbie Dingell, a Democrat, and Lisa McClain, a Republican, have introduced a bill to commit to exploring below the surface of the Great Lakes.

President Donald Trump has signed legislation to update maps of environmentally sensitive areas of the Great Lakes.The legislation prioritizes and updates…