Protecting The Wildlife In Africa With 21st-Century Technology

Photo by Wolfgang Hasselmann for Unsplash

Gun shots rang out around 6pm in Kruger National Park in South Africa.

Knowing it came from poachers, the park rangers tried to follow the sound, but in an area about 19,485 square kilometers (7,523 sq. mi) and extends 360 kilometers (220 mi) from north to south and 65 kilometers (40 mi) from east to west, tracking was difficult. The Rangers thought they…