Your viability ratings helped up select 22 nominees, then your votes determined the top three online vote getters. These three pieces made the cut and will be on our April PBS prime time special. Check them out...
Students at Arizona State University are researching how to harness the power of the sun to create energy. Their solution goes back to the basics. Do you think it will shape our energy future?
Arizona State University is a cutting edge research institution. Lightworks is a ground breaking initiative focusing on harnessing the sun and transforming it into energy.
Sapphire is leading the new industrial category of Green Crude production, profoundly altering the petrochemical landscape for the better.
Students at the University of Nebraska are developing technology to combat vampire energy and we want to know if you think it's a good idea. What are your thoughts on these smart houses?
Turning algae into the next renewable resource by making it in to plastics, bio fuels, nutritional supplements as well as animal feed. The algae will be grown in the non-potable water that is left over from reverse osmosis.