The submarine could significantly escalate security concerns on the Korean peninsula and in the Taiwan Strait, experts say ...

North Korea on March 8 released images of leader Kim Jong-un inspecting the construction of what it calls a “nuclear-powered ...

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 ...

The Balaklava submarine base was completed in 1961 when ... After the annexation of the Crimean peninsula by Russia in 2014, the base came under Russian control but continued operation as a ...

Moon estimates the submarine could be launched on a test run ... but Moon theorized it may have received help from Russia. The vessel appears to be up to 7,000-tons and can carry about 10 missiles ...

North Korea currently has an estimated 70 to 90 submarines, but most are old and can only launch torpedoes and mines, not ...

Yonhap, a South Korean news agency, said this was the first time Pyongyang had publicly disclosed the construction of such a ...

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.

Kim Jong Un is aiming to increase North Korea's nuclear weapons capability as the U.S. remains cautious about the country's ...

It marks the first time Clinton has spoken out about the disaster, which claimed the lives of all 118 on board Russia's Kursk submarine. An explosion rocked the Russian nuclear submarine on August ...

The Royal Navy has always maintained that monitoring British water, as well as keeping their beady eyes on Russian ships, ...