Sonar images collected from the seafloor northwest of Cuba show a cluster of straight-edged, geometric forms sitting roughly ...

In early August, blue crab fans took over Lewes, Delaware, for the Crab Pot Jamboree, where the biggest catch was learning how to avoid turning your crab pot into an underwater lost-and-found.

Sonar surveys have revealed a dense cluster of sunken vessels on the bottom of Seattle’s Lake Union, a concentration some ...

Maritime researchers located the remnants of a long-lost steamer ship off the coast of western Michigan using sonar and historical newspaper accounts. The Michigan Shipwreck Research Association ...