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The secrets of the nautilus shell
Marcus du Sautoy reveals how the nautilus uses a simple mathematical principle to build an elegant spiral shell. Part of the 麻豆官网首页入口 Two documentary The Code, he explains how spirals and the power of maths can be found throughout the natural world.
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麻豆官网首页入口 Nature
Be captivated, informed and inspired by the world's wildlife.
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