These huge sharks didn't like a a Blue Planet II submarine near their dinner. This video has been optimised for mobile viewing on the BBC News app. The BBC News app is available from the Apple App ...

and then the submarine turned into something that had giant teeth and a giant eyeball,” he said. More great white sharks in Florida ... of his boat to get a good look, photos and video.

A deep-sea discovery turns frightening as a submarine crew finds aggressive sixgill sharks feasting on a whale carcass and ...

One huge shark, looking very much like a prehistoric creature, starts eyeing the submarine. The shark was strong enough to push the submarine. As a crew member said, “The submarine is very ...