Spider legs build webs without the brain’s help – providing a model for future robot limbs – The Conversation UK

Arachnophobes often cite spiders unpredictable movement as the basis of their fear, pointing out how each spindly leg seems to lift, flex and probe with a menacing degree of autonomy.
Perhaps unsettlingly, research conducted by my colleagues and I has revealed that each one of a spiders legs does indeed enjoy a certain independence from the brain especially in the complex task of web-building.
Our study has shown that spider legs have minds of their own, constructing webs without the oversight…

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