The Original Eco Friendly & Sustainable Living Portal (since 2009)
michael hoffmann, Tag
- Bill Gates Awards $100,000 Prize to Caltech for Energy-Generating Solar-Powered Toilet Fri, 17 Aug 12, 12:44amBill Gates helped to invent the personal computer and now, through his philanthropic foundation, he plans to help reinvent the toilet. On Tuesday, the billionaire awarded the California Institute of Technology with a $100,000...