World's first mushroom-powered toilet could replace stinky porta-potties

Environment Conservation Land World's first mushroom-powered toilet could replace stinky porta-potties Breakthroughs, discoveries, and DIY tips sent every weekday. How many times have you needed to use the restroom, only to discover that the only available one was a portable toilet? Suddenly, you actually don't need to go badly . We don't blame you--they look bad, smell awful, and produce toxic waste. Now, researchers from the University of British Columbia (UBC) in Canada have a solution.