In this video, Thanh documents his journey of building a complete toilet in a remote rural area of northern Vietnam while ...

Jon-A-Tron from Instructables has posted a project on how to build a toilet tank sink. I’ve been thinking about adding one of these to my bathroom and this certainly makes DIY look very doable. Jon ...

A sustainable, energy-producing toilet for developing countries has meant a flood of phone calls--and an investment from Bill Gates Since word got out that Michael Hoffmann and a team of his students ...