North Korea says it test-fired its biggest-yet intercontinental-range ballistic missile under the orders of authoritarian leader Kim Jong Un, who vowed to expand the North's "nuclear war deterrent" ...

U.S. defense intelligence believes North Korea will have five-fold the current estimated number of ICBMs by 2035.

SEOUL, Dec 19 (Reuters) - North Korea said on Tuesday it had tested the isolated state's newest ICBM on Monday to gauge the war readiness of its nuclear force against mounting U.S. hostility, as ...

North Korea said on Thursday that its latest missile tests involved a new hypersonic system aimed at strengthening its nuclear war deterrent, as leader Kim Jong-un continues to build up weapons ...

South Korea believes there is "no concrete evidence" that North Korea has mastered the technology to deliver a nuclear warhead on an intercontinental ballistic missile, the country's foreign minister ...

SEOUL: North Korea denounced an agreement between Seoul and Washington to build nuclear-powered submarines, saying in a state ...