One of the bigger health issues in the world is lack of water sanitation. We’re going to talk about poop. If you’re reading this then you probably have access to a sewer system that safely removes the waste from your home but in many places around the world, the people lack this which leads to illness. Bill Gates hopes that a new take on the toilet can change that.
Continue Reading »Water-less Toilets – these futuristic toilets may one day turn waste into fertilizer