Submarine missing from Titanic expedition, search and rescue operation underway

A search and rescue operation is currently underway to locate a submarine that went missing during an expedition to the Titanic.

A search and rescue operation is currently underway to locate a submarine that went missing during an expedition to the Titanic.

The U.S. Coast Guard was looking for the submarine Monday morning after it disappeared during an expedition from Newfoundland. The infamous 1912 wreck is located over 600 kilometres southeast of the province in the North Atlantic Ocean.

This is a breaking news story. More to come.