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An iron grip could help pee to produce electricity
- bediger4000 5y agoModern day alchemy - turn urine into electricity. Here's a reference from 2005, but you can google for "urine powered battery" and find many more: https://www.theregister.com/2005/08/15/pee-powered_battery/ https://www.theregister.com/2005/08/15/pee-powered_battery/ I think this really is alchemy, substituting for turning lead into gold. It's apparently an irresistible topic even for science news organizations.