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Scientists Create a Tiny Robot Arm Powered by Living Algae and Light
Imagine a robot that doesn’t need a conventional motor to move. Instead, it responds to sunlight, bends its body and gently picks up objects underwater.…
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Scientists Turn Soybean Food Waste Into a 3D-Printable Material for Skin Repair
What happens to the leftover soybean pulp after a factory produces tofu or soy milk? Much of it becomes animal feed, compost or waste. But…
