Shhh! Spooks want drones as silent as owls
They hover, spy, take photographs, fire missiles. But there’s just one major problem with drones – they’re too damn loud. Now Iarpa, the intelligence community’s blue-sky research division, wants to hush them up. And it’s turning to nature’s own stealth flyer for inspiration. In a recent announcement, the agency outlines its new Great Horned Owl…