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

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

North Korea has released the first images of its under-construction nuclear-powered submarine, which is likely being built ...

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

Australia’s ambitious plan to acquire nuclear-powered submarines under the AUKUS agreement is now facing serious challenges.

The visit comes as the U.S. is assisting Australia in acquiring conventionally armed, nuclear-powered attack submarines.

The AUKUS Submarine Industry Strategy states, "The [AUSSQ Pilot program] will use a B2B model, enabling HII Australia to work ...

North Korea could be building a nuclear-powered submarine, possibly with Russian help, raising security concerns for the US ...

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.

North Korea has released its first pictures of a nuclear-powered submarine under construction, which could dramatically ...

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

Kim Jong-un inspected a project to build a nuclear-­powered submarine, state media reported, saying that "radically" boosting ...