North Korean officials said its status as a country with nuclear weapons "has become irreversible," despite efforts by the ...

North Korea said Tuesday that leader Kim Jong Un supervised a test of a new rocket engine designed for intercontinental ...

North Korean leader Kim Jong Un oversaw the final test of a powerful solid-fuel engine for intercontinental ballistic ...

The United States, South Korea and Japan have begun an air and naval exercise off a South Korean island in their latest joint ...

PATRICIA M. KIM is a Fellow at the Brookings Institution with a joint appointment to the John L. Thornton China Center and ...

North Korea said its status as a nuclear-armed state is "permanently enshrined" in its law and "irreversible", state media ...

North Korean leader Kim Jong Un's powerful sister condemned upcoming joint military drills by South Korea, the United States ...

Kim Yo Jong, the powerful sister of North Korea's leader Kim Jong Un, warned joint military exercises of U.S., South Korea ...

The plan reflects North Korean leader Kim Jong Un's view that nuclear forces alone have limits as a deterrent, and that ...

Beyond the bonhomie of Xi Jinping's unprecedented meeting with Vladimir Putin and Kim Jong Un last week, there are limits to ...

South Korea, the United States and Japan launched their trilateral multi-domain exercise Monday, the military said, in what ...