Mar 06 Watch 8:32 North Korea puts denuclearization on the negotiating table. Is it a breakthrough or stalling tactic? By PBS News Hour South Korean officials say North Korea has offered to stop testing nuclear weapons and ballistic missiles if the U.S. agrees to direct talks, and that Kim Jong Un is reportedly open to denuclearization negotiations if assured of his regime’s long-term… Continue watching
Feb 28 Watch 8:49 To measure the prowess of North Korean missiles, researchers spy with open-source clues By Miles O'Brien As North Korean missiles fly farther and more frequently under Kim Jong-un, the outside world watches warily, using a network of early-warning radar, sensors and satellites that track the test weapons in real time. In the third installment of our… Continue watching
Feb 21 Watch 7:41 The science of measuring North Korea’s destructive nuclear power from afar By Miles O'Brien The Trump administration considers North Korea's nuclear and missile programs the top threat to American national security. How much do we really know about their nuclear devices? In the second of a series, science correspondent Miles O'Brien reports on how… Continue watching
Feb 14 Watch 7:45 This American scientist has seen North Korea’s nuclear program up close By Miles O'Brien How advanced is North Korea's nuclear weapons program? Just ask the few Western experts who have seen glimpses of the program and its evolution, like nuclear scientist Sig Hecker, who has visited seven times and given eye-opening access to their… Continue watching