In this December 9, 2013 photo, a Deutsche Post DHL drone carrying a small parcel flies in front of journalists during a demonstration in Bonn, Germany. Germany's express delivery and mail company is testing a drone that could be used to deliver urgently needed goods to hard-to-reach places. The aircraft can carry up to 3 kilograms (6.6 pounds). (Photo by Oliver Berg/AP Photo/DPA)
