Scientists Develop Wearable Electric Generators, Harness the Power of the Human Body
The world is becoming more and more like The Matrix every day, at least in one particular way: scientists have figured out how to use the human body as a battery. No, your body can’t produce enough energy to create a global simulation, but it can produce enough heat to charge wearable devices like smartwatches and implants like pacemakers.
Why This Matters: Battery production and disposal have been problematic for decades. Mining for rare earth metals like such as cadmium, mercury, lead, and lithium threatens environments and communities across the globe.
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