While it's head and skeleton is similar to the modern sperm whale, it's teeth are much larger and were found to be up to 14inches long - more than double the size of a T-Rex's gnashers.

megalodon was not only the biggest shark in the world, but one of the largest fish ever to exist. This giant shark is well-known for starring in the 2018 megalodon movie, The Meg. But in reality, ...

The Meg franchise takes some liberties with its science and the Megalodon in real life was not quite the movie monster as ...