Tag Archives: “us military”
A clean green copter that emits just water, the Dragonfly
August 10, 2010What’s clean, green, has three blades, flies and emits just water? Certainly not a Bell helicopter on a liquid diet, we’re talking about the Dragonfly, a 230-pound helicopter that uses hydrogen peroxide for fuel, emitting no smelly carbon or other … Continue reading3
Posted in Transport | Tagged "hydrogen peroxide", "us military", Helicopter | Leave a comment