How solar cells are taking over sea, sky and space The TURANOR PlanetSolar cruises past Tahiti By Eric Mack SolidarityEconomy.net via Gizmag Solar technology has evolved beyond just your grandpa’s big, bulky photovoltaic panels on the roof. Advances in flexible, hyper-efficient and nano-scale materials of late has made it possible for solar cells to begin... Read more »