Africa is home to some of the most lethal animals on the planet. From the jaws of the spotted hyena to the venom of the black mamba, we examine the weaponry of these predators.

Brazil's Amazon harbours some of the most lethal animals known to humankind. Explore the tactics and weaponry of these predators, and why humans can never tame the jungle.

Death comes in many varieties in the African wild. We examine the impressive killing techniques of the animals that must kill to survive on the African continent.