News: Solar Impulse Achieves First Ever 24-hour Solar Flight

TheHotSpring.com has an article mentioning: "... 2007 September 2007 Similar Posts Solar Impulse: Close to 1st Night Flight of Solar-only Plane (video) Solar Impulse Unveils 1st 100% Solar-powered Airplane (discussion) Fuel Efficiency: Hybrid, Electric, Solar or ?Exotics? (discussion) Clean Fuel: Toyota to Add Solar Panels to Hybrid Vehicles Geothermal ..."

Posted by Photonic News