The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...
North Korea may soon seal its place in an exclusive global club after Kim Jong Un unveiled the country’s first ...
Moon, the submarine expert, said that North Korea may have received Russian technological assistance to build a nuclear ...
North Korea has been trying to enhance its military capabilities as it seeks to counter the US-South Korea alliance in the ...
Only six countries possess nuclear submarines – the USA, Russia, the UK, France, China and India. The vessel is believed to weigh 7,000-ton, and may have been built with the help of ally Russia ...