Tiny drone borrows unexpected feature from rodents

Thanks to their highly sensitive whiskers, which enable them to detect objects within reach before they get too close, rats and mice can hardly relate to the pain of a stubbed toe, despite having eight more toes than humans. This sensory organ lets rats scurry through buildings, sewers, burrows, and countless other environments with ease, regardless of visibility. Beyond touch, whiskers can also detect vibrations and even subtle air currents.Continue ReadingCategory: Drones, Consumer Tech, TechnologyTags: Navigation, Biomimicry, Obstacle avoidance