🇺🇸 US Navy nuclear attack submarine. The structure of the world's first nuclear submarine, the USS Nautilus (SSN-571). It created a new era with a sustainable nuclear submarine air conditioning system that could be submerged for 60 consecutive days and could navigate 62,562 nautical miles without refueling. It is now a museum. | NextGen PHDefense

11K views · 274 reactions | Nuclear Race Director James welcoming his Nuclear Races Team Oblivioners Dita & Gary across the finish. 4 laps. 48k. 450 Obstacles. Who's won Oblivion Extreme 2017? | Nuclear Races | Facebook

240K views · 5.2K reactions | NICE CATCH  Constellation's Quad Cities nuclear plant generates enough reliable power for more than 1 million homes in Illinois. It’s also home to the only privately owned fish hatchery on the Mississippi River. Unit 2 connected to the grid on this day back in 1972. #nuclear #electricity #fishing | U.S. Department of Energy Office of Nuclear Energy | Facebook