Nuclear submarine nuclear-powered submarine was first proposed in the United States Navy by the Naval Research Laboratory's Ross Gunn in 1939. Construction of the world's first nuclear powered submarine was made possible by the successful development of a nuclear propulsion plant by a group of scientists and engineers at the Naval Reactors Branch of the Bureau of Ships and the Atomic Energy Commission. In July 1951 the U.S. Congress authorized construction of the first nuclear-powered submarine, "Nautilus", under the leadership of Captain Hyman G. Rickover, USN (sharing names with Captain Nemo's fictional submarine in Jules Verne's "Twenty Thousand Leagues Under the Sea",
Old Pulteney Row To The Pole into the bay by storms. At this point the boat's unique design as a sledge-boat enabled them to haul the boat from the water and manually pull it across the ice on the final 2–3 miles to the Pole. This boat-hauling exercise took the crew 10 hours to complete. They arrived at the Pole position on 26 August 2011. Jock Wishart announced the success saying "There is now a row boat at the '96 Mag. North Pole". On BBC Radio 4's Today programme as "an incredible journey that will go down in the history books. It's a true global first