Ant feet are equipped with an array of tools – from retractable sticky pads to claws to special spines and hairs – enabling them to defy gravity and grip virtually any surface.
Scientists don’t know for sure why this happens - but we have some theories.
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It may seem silly to ask yourself if your index finger is part of your body, but that question is actually perfectly reasonable in neuroscience research - and has led to important insights into key brain…