Origins of Us – Guts
Origins of Us – Guts: In this second episode, Dr Alice Roberts charts how our ancestors’ hunt for food has driven the way we look and behave today – from the shape of our face to the way we see, and even the way we attract the opposite sex. Clues to our ancestors’ diet can be found in some surprising places. Alice goes in search of a lion kill to find out how the tapeworms in lions’ food reveal our ancestors were eating the same diet of big game 1.7 million years ago. She puts her teeth […]
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