Cold Great Lakes waters have preserved thousands of shipwrecks. See haunting underwater photos revealing the eerie wrecks ...

Add Yahoo as a preferred source to see more of our stories on Google. A school of grunts on a sunken World War II German submarine in the Atlantic Ocean off North Carolina. Karen Doody/Stocktrek ...

Add Yahoo as a preferred source to see more of our stories on Google. About 16 miles off the Wisconsin shore, the conditions in Lake Michigan were considered normal and favorable. The winds blew in ...

Considered the world’s richest shipwreck, the San Jose was found off the coast of Colombia in 2015. New research into the gold coins now scattered on the ocean floor offered insights into the ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Avery Paxton, National Oceanic and Atmospheric Administration (THE CONVERSATION) ...