North Korea’s indigenous technological base is clearly insufficient to have developed the submarine on its own—almost ...

North Korea recently showed the first images of its nuclear powered submarine. The boat, which had been rumoured for some ...

North Korea’s development of what the country claims is its first nuclear-powered submarine – with the potential to fire ...

North Korea revealed its first nuclear-powered submarine, posing a threat to the United States and South Korea. Kim Jong Un has inspected its construction progress.

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, all from the same 2,000-tonne ...

North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US. State media on Saturday ...

State media released photos showing what it called “a nuclear-powered strategic guided missile submarine,” as it reported leader Kim Jong Un’s visits to major shipyards.

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the U.S ...