North Korea has long vied for nuclear-powered submarines, which would allow it to fire missiles from underwater. Advanced ...

North Korea has unveiled for the first time what it says is a nuclear-powered submarine under construction, a weapons system ...

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, but all launches were made from ...

North Korea has unveiled a new weapon of war, specifically a nuclear-powered submarine that experts have called "absolutely ...

The nation currently has no nuclear submarines and uses dozens of old diesel-powered Soviet submarines. A nuclear submarine would enable North Korea to go long distances underwater without needing ...

The announcement came amid fears that Pyongyang may be receiving crucial military technology from Russia in return for sending troops and weapons for its war against Ukraine.

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system ...

Moon, the submarine expert, said North Korea may have received Russian technological assistance to build a nuclear reactor to be used in the submarine in return for supplying conventional weapons ...

North Korea has 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. On Saturday, state ...