Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...
Famously, the Megalodon was the biggest shark in the world, and one of the most powerful predators to have ever lived. Formally called Otodus megalodon, it is commonly portrayed as a gigantic, ...