You may soon be drinking your urine…… sounds unbelievable but real. A group of Belgian researchers from the University of Ghent have built a solar- powered machine that can turn urine into drinkable water and beer.

In experimenting the viability of the new innovation, the scientists set up their purifying machine at a 10-day music and theater festival in Ghent, Belgium, where they collected 1,000 liters of water from attendees’ urine and turned it into beer. “We call it from sewer to brewer,” one of the researchers, Sebastian Derese said.
http://www.digitalclique.com.ng/solar-powered-machine-tursolar-powered-machine-turns-urine-into-drinkable-water-and-beerns-urine-drinkable-water-beer/

I aint drinking that lager!