Largest Ships In The U.S. Navy Disappeared Without A Trace In Bermuda Triangle

  The Cyclops was nearly 550 feet long, with a crew of 306 people and around 11,000 tons of manganese aboard. She had been sailing successfully since 1910, traveling between the Baltic Sea, the Caribbean, and Mexico and assisting with moving coal around the world, and helping refugees. But in 1917, when America entered World War I, Cyclops became a key naval asset, transporting troops and coal to fuel other ships all over the world.