Submarines were a deadly and dangerous threat that lurked below the surface and there have been some fantastic films looking ...

With a tap you’re even able to load historical machine configurations, such as how the Enigma aboard the submarine U-262 was configured when the Allies intercepted its encoded messages in 1942.

By Choe Sang-Hun Reporting from Seoul North Korea said on Saturday that it was building its first nuclear-powered submarine to enhance its nuclear weapons abilities, and the state news media ...

North Korea’s newly unveiled nuclear-powered submarine, reportedly made with Russian technology, could pose a major security challenge to neighbour South Korea and its ally the US, experts said.