North Korea's state media released photos Thursday of what it said was the hull of a nuclear submarine. Its leader denounced ...

Former People Power Party lawmaker Thae Yong-ho said Monday that N. Korea is likely to build a nuclear-powered submarine ...

A South Korean crypto exchange operator received four years in prison for espionage, working with a suspected North Korean ...

N. Korean defector groups on Monday urged S. Korea's Unification Ministry to halt its push to replace the official term for ...

The launches on Sunday came days after North Korea showed apparent progress in the construction of its first nuclear-powered ...

North Korea displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a ...

Kim Jong Un pledges 'unlimited' nuclear development as North Korea test-fires new cruise missiles designed to carry nuclear ...

The debut followed the North’s first test of a new surface-to-air missile and the arrival of a U.S. nuclear-powered attack ...

New photos show North Korea's apparent progress in the development of a nuclear-powered submarine as Kim Jong Un condemns ...

Pyongyang will likely open room for a summit meeting with Washington while excluding dialogue opportunities with Seoul.

Thirty-one North Korean commandos slipped past American and South Korean sentries on Jan. 17, 1968, cutting through the DMZ ...

North Korean leader Kim Jong Un observed construction of a submarine with his daughter, a potential heir, and oversaw the ...