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Hot Testes, Blasting Diabetes, Robo Fish Cleans Ocean

Curiosity Weekly

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A Robot Fish That Can Attract Microplastics in the Water

Scientists have created a robot fish that can remove microplastics from the ocean. The small fish is self propelled and uses near infra red lazers to rapidly flap its tail, which helps it move forward at about an inch per second. Researchers were inspired by the durable inner layer of pearl making clams.

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