VIDEO: Why penguins waddle?

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The penguins waddle analyzed by scientists

17 March 2015 Last updated at 00:13 GMT Clock

Scientists are trying to get to the bottom of one of the most distinctive nature walks - the swagger of a penguin.

A team from the Royal Veterinary College in the UK and the University of Texas studied birds in the London Zoo.

They believe that a racetrack could help solve the mystery of how bids are in motion.

Among the key lies sensors, researchers can examine how these birds to move.

Professor John Hutchinson of the Royal Veterinary College, explained how the experience should waddle light on the penguin to shed.

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