Mexico said it seized about four tons of drugs and detained three people from a "narco sub" 250 nautical miles south of Manzanillo.

At least seven narco subs have been discovered in Pacific waters near Australia in the past 18 months, with experts warning ...

Following increased surveillance and patrols of routes used by transnational drug-trafficking networks, Mexican authorities ...

Fast, stealthy, and cheap—autonomous, semisubmersible drone boats carrying tons of cocaine could be international law enforcement’s nightmare scenario. A big one just came ashore.

As the U.S. ramps up attacks on alleged drug-trafficking boats, blowing up vessels and killing their crews, American allies across the Atlantic are waging their own at-sea fights with suspected ...

Mexico's navy seizes a narco sub carrying up to four tons of cocaine off the country's west coast:: Manzanillo, Mexico / ...

The Pentagon wants its own narco sub. The US Marine Corps and defense contractor Leidos have been testing a stealthy uncrewed surface vessel they call the Sea Specter - openly crediting cartel-built ...

Portuguese authorities on Monday said they had seized a record haul of cocaine from a semi-submersible craft intercepted off the Azores archipelago before the vessel sank in the open seas. The nearly ...

A submarine seized off the Spanish coast over the weekend was carrying three tonnes of cocaine worth 100 million euros ($110 million), officials said Wednesday. Police intercepted the 20-metre ...

Portuguese authorities on Monday said they had seized a record haul of cocaine from a semi-submersible craft intercepted off the Azores archipelago before the vessel sank in the open seas. The nearly ...