Indiana drones – In Peru, archeologist are using drones to map archeological sites and protect them from vandals and squatters.
Game of drones – Japanese toy maker Kyosho has developed an infrared controlled drone 'Neon Messenger', which can display LED messages while flying.
Lay of the land – Soon, real farming could be as easy as online farming games. Time-consuming agricultural tasks, such as spraying pesticides, could be left to UAVs, whilst surveillance drones can analyze the land and offer insight into how to boost the harvest. This French drone is scanning crops to help farmers optimize water levels and fertilizer use.
Herding sheep – Drones as shepherds? Quadcopters could soon be replacing dogs as herders.