If you’re training for Air Force Special Warfare selection and your base pool only goes to 5 feet, it’s understandable to be ...

Drones have revolutionized modern warfare in the sky. Now defense companies and navies are betting they can do the same underwater. The new underwater drones, with names such as Ghost Shark, Herne and ...

A deep sea exploration technology company, DEEP, has unveiled Vanguard, a small steel-pod-like underwater base with capability to operate at a depth of 50 meters. The base, consisting of a living ...

Plunging down into the deep, murky waters of a sunken city, divers find themselves transported to an alternate universe cursed by some mysterious apocalypse. The massive roots of an overgrown tree ...

Rare footage shows a "Dumbo" octopus swimming near a submersible in the deep ocean. The animal was spotted more than 5,500 feet underwater by a research expedition. The Ocean Exploration Trust's ...