Scientists update geological map of northern Wisconsin, Michigan’s Upper Peninsula 

By Kyrmyzy Turebayeva

The U.S. Geological Survey has began large-scale low-level airplane flights over Michigan’s Upper Peninsula and northern Wisconsin to obtain high-resolution data on subsurface mineral structures and bedrock composition. The data will be used to create two- and three-dimensional maps to better understand the geological structure at depths of about 10,000 feet.

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New research in Michigan’s Upper Peninsula shows how invasive earthworms are changing forest soils  

By Georgia Hill

Scientists studying the body size and growth patterns of non-native earthworms in the UP’s Huron Mountains say they are disrupting forest ecosystems. Contrary to popular belief, most North American earthworms are invaders unintentionally introduced during European colonization. They have a significant impact on ecosystems, especially in the Great Lakes region where they affect soil structure, nutrient cycling and biodiversity.

Michigan court refuses to reinstate lawsuit over runaway carriage horse at Greenfield Village  

By Eric Freedman

A horse-drawn carriage. A runaway horse. A crash. Sounds like an old-fashioned drama – not a bizarre 21st-century event. But that’s what happened three years ago when a visitor was injured while riding in a horse-drawn omnibus at Greenfield Village. The Court of Appeals has refused to reinstate her negligence suit against The Henry Ford and the driver.

Michigan soliciting fisheries habitat projects 

By Finn Mills 

Pre-proposal submissions for the Michigan Department of Natural Resources’ yearly fisheries habitat grants are now being accepted. Each year, the DNR allocates $1.5 million in fisheries habitat grants to governments and nonprofit organizations around the state.