North Korea warns of "armed force conflict" after nuclear-powered U.S. submarine docks in South Korea
The nuclear-powered USS Alexandria is a 360-foot fast-attack submarine equipped with Tomahawk missiles and MK48 torpedoes.
North Korea says US nuclear submarine at South Korea port posing grave threat, KCNA reports
North Korea's defence ministry said on Tuesday the United States is again posing a grave security threat by sending a nuclear submarine to a South Korean port and its military forces are ready to take ...
Satellite Photos Show North Korea Expanding Major Seaport
The construction will boost Nampho Port's capacity to import and store oil over the limit imposed by the United Nations.
Global Construction Review8d
Russia awards contract to build first road bridge to North Korea
Russia has chosen a contractor to build a motorway bridge over the Tumen river on its border with North Korea, the Interfax ...
China's amazing 602-metre railway tunnel linking it to the Russian border
The Suifenhe tunnel, just above North Korea, is set to replace three 120-year-old railway tunnels on the Russia-China border ...