Can we make power from poo?
Human excrement burns quite well, so why not use it to power a house? But how could this be done? Find out in this fragrant QotW. Plus, we ask why black holes don't explode.
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Hi Dr. Smith,
I've always wondered if human waste can, or is being used, to produce electricity. I know that rotting cow manure and garbage can produce energy, but I've never heard of human waste used for this purpose. Seems like a great source of energy, and the infrastructu...