You don’t need to purchase a commercial composting toilet to safely recycle human waste. A simple setup of a bucket, seat and sawdust — giving these toilets the name “sawdust potties” — will do. We ...
A team of Caltech engineers is working on the toilet of tomorrow — a self-cleaning, solar-powered toilet that turns human waste into hydrogen and fertilizer, according to FastCoExist. The low-cost, ...
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