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

Last week's accidental shelling of a South Korean village occurred less than 20 miles from the border of the nuclear-armed North.

North Korea launched more cruise missile tests to demonstrate its nuclear counterattack capability in late February. Since 2019, the country has test-fired more missiles than in the previous decade.

North Korea unveiled for the first time a nuclear-powered submarine under construction ... could launch the submarine in one or two years to test its capability before its actual deployment.

North Korea has unveiled a nuclear-powered submarine under construction ... He also said North Korea could launch the submarine in one or two years to test its capability before its actual ...

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under ... launch the submarine in one or two years to test its capability before its actual deployment.

By Choe Sang-Hun Reporting from Seoul North Korea said on Saturday that it was building its first nuclear-powered submarine ... evidence that North Korea has test-launched a missile from the ...