Colombian Navy workers are accused of helping drug traffickers place tracking devices aboard Colombian Navy vessels.

Colombian authorities are holding a crew of drug traffickers that a grand jury in New York charged with using a fleet of submarines to ferry over 5,000 kilograms of cocaine to the U.S., federal ...

Often narco submarines are only semi-submersible vessels, designed to hide just beneath the surface, unlike those more ...

The suspects led an international crew of drug smugglers who specialized in building self-propelled submersible vessels in ...

Narco-submarines have become a significant force in the international drug trade, allowing smugglers to surreptitiously move Colombian cocaine around the world. The handcrafted vessels are usually ...