Africadeveloping worldGreen SolutionsMedicine-laden Solar Ship to float over Africa, delivering the goodsNathaniel WattenmakerMonday, January 14, 2013 - 4:21pm The Solar Ship is a solar-powered blimp that's meant to deliver medicine to rural parts of Africa. It's a nearly fuel-less solution to a big problem.
Beet BrineBeet JuiceenvironmentGreen SolutionsIcy RoadsIs beet juice the answer to safer roads in icy weather?Eileen MarableSaturday, December 29, 2012 - 11:59am The State of New York thinks beets might be the answer to their icy roads, planning to pour some 50,000 gallons of the juice on state roads to help stop dangerous road conditions from forming.
