In this July 2012 photo taken from a camera mounted to a remote-controlled helicopter and provided by Remo Massima, Peter Ortner, Corey Rich and David Lama stand atop the Trango Summit

 

              In this July 2012 photo taken from a camera mounted to a remote-controlled helicopter and provided by Remo Massima, Peter Ortner, Corey Rich and David Lama stand atop the Trango Summit
In this July 2012 photo taken from a camera mounted to a remote-controlled helicopter and provided by Remo Massima, Peter Ortner, Corey Rich and David Lama stand atop the Trango Summit in northern Pakistan's Karakoram mountain range. Drones have long been the domain of the U.S. military, which uses them extensively in Pakistan’s tribal areas near the Afghanistan border to spy on and target threats to the United States. Recently, however, civilians have increasingly turned to drones to shoot ground-breaking footage or angles of adventure sports. (AP Photo/Remo Masina for Mammut)