These Bill Gates-backed startup founders turn water from the shower drain into beer: ‘Rest assured with the science’ (CNBC)

“Water is omnipresent in all of our lives. It grows the food we eat, we use it to bathe, cook and clean … and yet, we know so little about how water works, how it gets to our taps and where the wastewater goes,” Epic Cleantec Co-founder and CEO Aaron Tartakovsky says. “We are trying to amplify the water story to tell it in a different way. And in this case, we use the medium of beer to tell that story.” Read more on CNBC.