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Nori seaweed, almonds, and 24-carat edible gold leaves are among the "ingredients" used to create the world's first edible rechargeable battery, which was listed by Time magazine among the best inventions of 2023. It was developed by the Italian Institute of Technology. Currently, the battery can recharge small devices like LED lights, but in the f...

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Italian scientists have built a robot with the shape of a seed and with the ability to explore the soil based on humidity changes. Based on a type of geranium, it is made of biodegradable materials and is able to move within the surrounding environment without requiring batteries or other external sources of energy. The I-Seed is the first 3D-print...

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