Its common for the U.S. Navy to reuse ship names, and the newest nuclear submarine in the fleet was named after an important ...

North Korea displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a ...

New photos show North Korea's apparent progress in the development of a nuclear-powered submarine as Kim Jong Un condemns ...

North Korea's state media released photos Thursday of what it said was the hull of a nuclear submarine. Its leader denounced ...

North Korea’s first dedicated nuclear-powered ballistic missile submarine (SSBN) has been unveiled during a DPRK state media ...

North Korea on Thursday released new images of what it claims is its first nuclear-powered submarine, a massive vessel equal in size to some of the United States Navy’s attack subs.

North Korea's unhinged despot was pictured inspecting an apparent underwater nuclear sub after he promised to strengthen his ...

Former People Power Party lawmaker Thae Yong-ho said Monday that N. Korea is likely to build a nuclear-powered submarine ...

The Arihant programme began in 1984 under the Advanced Technology Vessel (ATV) project to give India a credible sea-based ...

North Korea released images of a nuclear-powered submarine as Kim Jong Un touted Pyongyang’s growing nuclear deterrent.

Hughes was going to do the unthinkable with it: mine manganese nodules right from the ocean floor. So, when the Glomar sailed ...

During the Cold War, the Soviet Union explored the idea of nuclear-powered subterranean vehicles capable of tunneling beneath ...