Figure 2b shows areas of on-land sinkholes and submerged sinkholes around Alpena, Michigan. Here, we focus our discussion on a particular submerged sinkhole located 2 miles offshore in 23 m of ...

For the past seven months, the residents of Douglas and Saugatuck have been dealing with a frustrating detour and increased ...

GROSSE POINTE FARMS, Mich. – A massive sinkhole opened up at an intersection in Grosse Pointe Farms. Officials asked drivers at 10:53 a.m. Friday, Jan. 31, 2025, to avoid the intersection of Kerby ...

For a second year in a row, a record number of shipwrecks were discovered in Wisconsin's Lake Michigan waters last year. According to the Wisconsin Historical Society, 17 total shipwrecks were ...