Kim Yo Jong, the influential sister and potential successor to North Korea's Supreme Leader Kim Jong Un, has warned U.S.

North Korea's status as a nuclear weapons state can never be reversed, no matter how much the United States and its Asian ...

Director of National Intelligence Tulsi Gabbard told lawmakers that Pyongyang may be preparing to conduct its seventh nuclear ...

North Korea readying for another nuclear test? Satellite images show hectic activity at Punggye-ri Satellite images reveal that tunnel work has been ongoing at the North Korean nuclear test site ...

Noting that North Korea’s goals for nuclear weapons expansion are enshrined in its constitution, she insisted that any external discussions of denuclearization constitute “the most hostile act ...

"The test-fire proved that the combat fast ... the world's first nuclear war." Last week, North Korea fired a salvo of close-range ballistic missiles into the Yellow Sea following a pair of ...

The G7 called on Friday for North Korea to "abandon" its nuclear program. LONDON -- North Korea on Monday vowed to "steadily update and strengthen" its nuclear capabilities, a firm rejection of ...

North Korea's state news agency said on Saturday. North Korean leader Kim Jong Un supervised a test-launch of strategic cruise missiles and ordered full readiness to use nuclear attack capability ...

North Korea has vowed it will increase its nuclear capabilities, the country’s foreign ministry announced on Monday. The bold statement by the communist country comes after diplomats at the ...

The comments, which state news agency KCNA said were issued on Tuesday, were likely a response to a joint statement by the ...

North Korea has pursued nuclear weapons despite sanctions by the U.N. Security Council over the years since it first conducted an underground nuclear detonation test in 2006. Since then ...