The Colombian navy on Wednesday announced its first seizure of an unmanned narco-submarine equipped with a Starlink antenna off its Caribbean coast. The vessel was not carrying drugs, but the Colombian navy and Western security sources based in the region told AFP they believed it was a trial run of an unmanned vessel by a cocaine trafficking cartel. Manned semi-submersibles built in clandestine jungle shipyards have been used for decades to ferry cocaine north from Colombia, the world's biggest...