With a jar of poo in hand, Gates shows futuristic toilets - CGTN
Bill Gates Backs the Waterless Toilet
Bill Gates looks to new toilets to improve world sanitation - BBC News
Α waterless toilet, funded by the Bill Gates Foundation | TheCivilEngineer.org
Bill Gates and Samsung develop toilet that combusts waste "into ashes"
In China, Bill Gates Encourages the World to Build a Better Toilet - The New York Times
Bill Gates Aims to Save $233 Billion by Reinventing the Toilet - Bloomberg
How Bill Gates aims to save $233 billion by reinventing the toilet | World News - Hindustan Times
How the Bill Gates Foundation 'Reinvent the Toilet' Project Works
Crapping on Bill Gates' "Reinvent the Toilet" Winner
Reinvented Toilets Could Provide Safe Sanitation for 2.5 Billion People | Research Horizons | Georgia Tech's Research News
Bill Gates is helping turn your poop into drinking water – GeekWire
Reinvent the Toilet Challenge: A Brief History | Bill & Melinda Gates Foundation
Samsung creates prototype toilet for the poor with Gates Foundation - EconoTimes
Professor Michael Hoffman of California Institute of Technology (CIT) explains his research and development team's winning entry at the "Reinvent the Toilet Fair" competition at the Bill and Melinda Gates Foundation campus
In China, Bill Gates Encourages the World to Build a Better Toilet - The New York Times
Bill Gates' Foundation Helped Invent $350 Toilets Powered by Worms
Bill and Melinda Gates Foundation spends $200M on toilet technology
Toilet of the future that transforms human poo into fertiliser unveiled by Bill Gates - Mirror Online
Bill Gates Wants a New Toilet and He's Willing to Pay for It | WIRED
On World Water Day: a Revolutionary Waterless Toilet
Bill Gates: From Microsoft founder to toilet entrepreneur - LatinAmerican Post
Bill Gates Is Backing a Waterless Toilet That Generates Energy From Human Waste : ScienceAlert
Bill Gates spends millions on new kind of toilet
Bill Gates brandishes poo to showcase reinvented toilet tech - BBC News
Bill Gates names university winners of Reinvent the Toilet Challenge - FMLink
