South Korea's Joint Chiefs of Staff on Wednesday said the military had detected missile activity in North Korea and was prepared for Tuesday's launch.

As Mr. Trump prepared to visit South Korea, Mr. Kim sent his foreign minister, Choe Son-hui, to Moscow. After she met with ...

The launches follow North Korea’s tests of short-range ballistic missiles last week, which it said involved a new hypersonic ...

The North Korean report came hours before an expected summit between Trump and South Korean President Lee Jae Myung in the ...

North Korea said 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 designed ...

North Korea test-fired two hypersonic missiles on Wednesday, prompting protests from U.S. Indo-Pacific Command, which ...

North Korea successfully tested a "new cutting-edge weapons system" involving hypersonic missiles, state-run media reported ...

North Korea said it successfully tested a new hypersonic weapon system in its latest show of force “against potential enemies ...

North Korea said it successfully tested "a new cutting-edge weapons system" involving hypersonic projectiles on Wednesday as ...

North Korea said Thursday that its latest missile tests involved new hypersonic systems aimed at strengthening its nuclear war deterrent, as leader Kim Jong Un continues to build up weapons designed ...

North Korea test fired ballistic missiles days before President Donald Trump's Asia trip to meet China's Xi Jinping and other ...