Trending: Submarine On Tour to Visit the Sunk Titanic Ship in Atlantic Ocean Goes Missing

Breaking: Submarine on Tour under water to see the sunk Titanic Ship goes missing and no track of its location can be confirmed till now. 

Some people paid money for a Submarine Titanic tour at the bottom of the Atlantic ocean which is about 4km deeper to go see the Titanic wreckage. The submarine is missing and the oxygen they have inside can only last them until tommorow.

There is less than 20 hours of oxygen left on the missing Titanic exploration sub, an Admiral of the US Coast Guard told the BBC.