This Wiggling Robot Could Chase You on Land and Underwater

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Copying one of Mother Nature’s designs is a clever shortcut when building robots that need to navigate our complex world. But those designs aren’t always adaptable—a fish can’t do much when it’s out of the water. Adding some human ingenuity, however, results in the best of both worlds; a robot that swims like a fish,…

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https://gizmodo.com/this-wiggling-robot-could-chase-you-on-land-and-underwa-1831001680