When these drones zoom in over elephants and rhinos, they stop horrible things from happening.

Sometimes new innovations hit the perfect sweet spot between technology and practical applications.

This video shows how drones are used by the Lindbergh Foundation to stop poachers in Africa. The drones are equipped with normal and infrared cameras that track animals and by using amazing computer software predictions can be made to determine how elephants, rhinos, other animals and even the poachers move. The drones stay on top of the poachers and warn local rangers. This is simply amazing.. 

Thus far seven African countries have requested the help of the drones provided by the Lindbergh Foundation.