North Korea tests new engines for ballistic missiles to strike US bases in Guam

North Korea conducted tests on new engines for intermediate-range ballistic missiles, according to state media. The move is seen as a potential threat to US bases, including Guam. The tests, which took place on November 11 and 14, were aimed at enhancing North Korea's offensive capabilities. The announcement comes as the US hosts the Asia-Pacific Economic Cooperation summit, where discussions on North Korea's nuclear program are expected to take place.