Normal people throw away stuff when it breaks. But not people like us. Or, apparently, [NanoRobotGeek]. A cheap robotic dragonfly died, and he cannibalized it for robot parts. But he kept the gearbox ...
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Dragonflies have mastered flight engineering that no machine has matched, here is how
The number that stops engineers cold 95% prey-capture success rate. That is what researchers at Harvard's Concord Field ...
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