Divers have made an interesting discovery in an inland cave in Mexico – teeth from one of our pre-historic nightmares, the Megalodon.
New research suggests the fabled shark could swallow an orca in just five bites and weigh as much as 10 adult elephants.
Whilst the existence of the ancient megalodon shark has been widely reported, the exact size and scale of the shark’s features have been shrouded in mystery.