SEOUL, South Korea — North Korea appears close to completing its first airborne early warning aircraft, satellite imagery ...

According to the Nuclear Threat Initiative, a US-based think tank, North Korea is estimated to have between 64 and 86 submarines, one of the world’s largest fleets. However, experts doubt if all ...

North Korea’s nuclear and missile programs pose ... Jung Chang Wook, head of the Korea Defense Study Forum think tank in Seoul, said the aircraft would detect and track the movements of enemy ...

According to the Nuclear Threat Initiative, a US-based think tank, North Korea is estimated to have between 64 and 86 submarines, one of the world's largest fleets. However, experts doubt if all of ...