It said the "Killer Whale" has a dual diesel and electric propulsion ... be independently deployed and carry out patrols, anti-submarine operations and air defence work as well as rescue operations.

A GIANT 36ft stealth submarine drone dubbed the "Blue Whale" has been deployed in the Baltic Sea to prevent any looming sabotage attacks. Suspicions have been raised over potential deep sea ...

Footage shows the mysterious killer whales patrolling a submarine canyon off Monterey, Ca. “There were fins everywhere we looked.” ...

It has a supercharged 260 horsepower engine and is designed to look like a killer whale. Rides last 15, 20, or 30 minutes and are available from £75. Predator Adventures also sell Seabreachers ...

Leigh Hickmott has a particular love for Gertie, a female killer whale that he has known for ... During her career, she has spent 500 hours in a submarine submerged as deep as 1000 meters under ...

Hammacher Schlemmer is out with a bunch of luxury toys for the 2013 holiday season, including a $200,000 fire-spewing "Batmobile" replica, a $90,000 submarine that mimics a killer whale ...

Brodsky’s footage shows them in sub-groups over a submarine canyon as close as six miles from shore. He was with Tomoko Shimotomai and Colleen Talty of the California Killer Whale Project ...