By developing hypersonic weapons and testing them before the presidential changeover in the United States, North Korea has a significant bargaining chip to use for whenever the new Trump administration comes looking to continue their previous diplomacy with Kim Jong-un.

North Korea's state-run Korean Central News Agency claimed a successful test of a new type of intermediate-range hypersonic ballistic missile.

North Korea on Monday fired a ballistic missile that flew 1,100 kilometers (685 miles) before landing in waters between the Korean Peninsula and Japan, South Korea’s military said, extending its weapons testing weeks before Donald Trump returns as U.