A trio of white rhinoceros grazing at Ol-Pejeta conservancy at Laikipia's county headquarters, Nanyuki. - Ol-Pejeta, a private conservancy on Kenya's Laikipia plateau that shelters, among other endangered giants, the only two northern white rhinos left anywhere on earth, launched what it calls the world's first wildlife tech lab, that develops the latest technological weaponry to combat poaching. AFP

Rhinos in Kenya face a new threat: drug-resistant bacteria