Megalodon - Prehistoric Beasts Uncovered - The Largest Shark That Ever Lived

Could T. rex''s jaws actually crush a car? What caused the extinction of Megalodon? Have palaeontologists in Argentina found the biggest dinosaur that ever lived? Drawing on the latest research and most recent discoveries worldwide, this fantastic new series uncovers and explores the lives of some of the biggest, fiercest and most incredible beasts to ever live on Earth.