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 vessel has what is called a cathedral hull, so-named because of its profile resembling an upturned church roof. It was designed by Peter Bosgraaf, in collaboration with Welbourne Yacht Design. Hugh Welbourne advised on the laminates and under water construction, while Roger Daynes of advised on the design and construction of the "runners" on the bottom of the ice boat. The boat was built by Cris Rossiter in Christchurch, Dorset, UK. Old Pulteney Row To The Pole The Old Pulteney Row To The Pole was a publicity stunt sponsored by a whisky distiller for naming rights, which navigated a rowing