California start-up Fat Spaniel could make consumer solar panels much more practical with a new gauge that records not only how much energy is used, but also how much is stored over a given period of time.
Italian researchers are developing a wind-powered generator called KiteGen that uses kites instead of propellers, theoretically producing as much energy as a nuclear power plant
Two of Google’s leading data center designers called on the PC industry to modify outdated PC power supply standards, a move which they say will save billions of kilowatt-hours of energy per year.