North Korea performs key test to build more threatening ICBM

North Korean leader Kim Jong Un supervised the test of a “high-thrust solid-fuel motor” for a new strategic weapon, state media reported Friday, a development that could allow him to possess a more mobile, harder-to-detect arsenal of intercontinental ballistic missiles that can reach the mainland U.S.
Thursday’s “static firing test” of a missile engine at the country’s northwest rocket launch facility was the first of its kind in North Korea, the official Korean Central News Agency reported. It said that the test provided “a sure sci-tech guarantee for the development of another new-type strategic weapon system.”
Kim praised scientists and technicians over the test, saying he expected the new weapon would be built “in the shortest span of time,” KCNA said.