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What are our world’s largest animals and where did they originally come from? This interesting documentary examines nature’s largest animals. Inside Nature’s Giants first aired in 2009, it is a British science documentary. The series features experts performing dissections on these animals as they hope to uncover these animal evolutionary hidden secrets.

In this four-part series of the documentary a team of experts examine the extraordinary anatomy of a crocodile, an elephant, a giraffe and 55 tonne fin whale that measures of over 19 metres long. These are definitely some of nature giants. With their dissections, these experts reveal to viewers how these magnificent animals bodies work from the inside out. They reveal how the creatures have managed to adapt to their surroundings over the time-span of thousands of years.

Presented by Mark Evans, this is an intriguing and fascinating look Inside Nature’s Giants. Simon Watt and Richard Dawkins, evolutionary biologists and Joy Reidenberg, a comparative anatomist assist Evans with his discoveries.

The series continues to examine many other large creatures. Throughout the second season they examined a monster python, big cats, a giant quid and a great white shark. Season 3 airing in 2011-12 examines the polar bear, sperm whale, dinosaur bird, camel, leatherback turtle, a racehorse and a rogue baboon. Future episodes will uncover the mysteries of a kangaroo and a hippopotamus. Dive Inside Nature’s Giants in this informative documentary.