Watching fish glide silently around a tank is one of the most relaxing hobbies a person can pick up, but keeping an actual aquarium alive comes with a long list of chores. Regular tank cleanings, ...

Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided by an overhead camera ...

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The world’s first self-controlled robotic fish were due to be unveiled at the London Aquarium on Thursday, officials said. The three aquatic robots were developed by a team at the University of Essex, ...

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