DefenceTalkNorth Korean leader Kim Jong-Un says his scientists have successfully miniaturized thermo-nuclear warheads to place on a ballistic missile and create a “true” deterrent, state media said Wednesday. While Pyongyang has boasted of mastering miniaturization before, this is the first time Kim has so explicitly claimed a breakthrough that experts see as a game-changing step […]https://www.defencetalk.com/kim-jong-un-says-north-korea-has-miniaturized-nuclear-warheads-66994/