Pyongyang tests cluster warheads for ballistic missiles amid tensions with Seoul

North Korea conducted a test of a dispersion warhead for ballistic missiles, claiming it can devastate a target area of 12 to 13 hectares. This test occurs amid rising tensions with South Korea, following North Korea's missile launches and accusations regarding landmines on the border. The North denies involvement in the mine incidents and accuses Seoul of misrepresenting the situation to hinder its border fortification efforts.