Filed under: Misc. GadgetsWe've already seen some wind turbines designed to float offshore, but Canadian startup Magenn Power has some ideas of its own for getting wind power off the ground and, judging by its latest tests, it seems to be making some considerable progress. Its solution, dubbed the Magenn Air Rotor System (or MARS), is designed to float between 600 and 1,000 feet above the ground, and spin on the horizontal axis to generate electricity, giving it a power capacity of anywhere from 10 kilowatts to several megawatts depending on the configuration. While they've apparently yet to extract any ju
