RTI starts next phase in the Reinvent the Toilet Challenge

To improve sanitation in the developing world, RTI International launched its innovative on-site waste treatment and toilet prototype that processes, disinfects, and recycles human waste. Read more at http://wraltechwire.com/rti-starts-next-phase-in-the-reinvent-the-toilet-challenge/14922633/#ppuT3VYRDBEpLZKq.99