From hidden weapons smuggling to mysterious submarines, North Korea’s secretive military operations are more shocking than ever. In this compilation, we uncover four unsettling discoveries:First, satellite images reveal a covert fleet smuggling banned goods under international sanctions. Next, North Korea supplies ammunition to Russia’s war in Ukraine, sparking fears of advanced weapons trades. Then, a modified Russian aircraft in North Korea hints at dangerous new capabilities. Finally, a strange yellow submarine off the U.S. coast raises questions about covert North Korean missions.Discover these bizarre weapons sightings and more in this must-see compilation.