Solar power seems to be a simple and brilliant solution for the power needs of those in developing nations--it doesn't eat fuel, avoids the problems of janky power grids, and it's convenient. Hence the invention of the Studylite solar ...READ»
Simplicity is often the key to a great invention, and that's at the core of this idea from a retired physics professor: Adaptive eye-glasses that are easily tweaked to suit the wearer.
Joshua Silver's invention has flexible ...READ»
