News: QinetiQ's solar-powered unmanned aircraft completes two-week flight

Energy Efficiency News has an article mentioning: "... UK defence research organisation QinetiQ completed a two-week test flight of its unmanned, solar-powered aircraft Zephyr at the end of last week. The 22.5 m wingspan solar-powered, high-altitude long endurance (HALE) unmanned air system (UAS) is powered during the ..."

Posted by Photonic News