For 131 years, the CSS H.L. Hunley and its crew went unrecovered. The Confederate submarine was one of the most important naval artifacts in U.S. history. But its location was somewhere in the murky, ...

Born and built amid gray-cloaked secrecy during the American Civil War, the H.L. Hunley – the first submarine to sink an enemy ship – has held tight to its murky mysteries. The 150th anniversary of ...