USS Nautilus (1954)
Nuclear Attack Submarine 1952-1980, preserved. The world’s first nuclear submarine The sub’s Propulsion Problem In WW2 submarine propulsion remained what it was in WWI already, as developed in 1905-1910: Diesel-electric. Diesel engines were more compact, allowed more range for surface cruise, which was the “normal” state of any submarine -which needs to be called a … Read more