Discovery is a Scientific Documentary programme. Next Show TimesSeasons in Detail
LinksDiscovery: Surprising SymmetriesSeries 1, episode 0Science sleuths Dr Adam Rutherford and Dr Hannah Fry discover that being symmetrical down the middle - at least on the outside - is by far the most common body plan across the animal kingdom. Professor Sebastian Shimeld from the University of Oxford explains how two-sided body structures first emerged in ancient worm-like creatures, and why this layout eventually proved so useful for swimming, walking and flying Click to see when Discovery, Surprising Symmetries is coming up on UK TV |
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