Join wildlife biologist Wes Larson on an extraordinary quest to unravel the mysteries of the elusive pangolin, the most trafficked mammal on Earth. In South Africa, Wes teams up with dedicated conservationists, Francois Meyer and Dr Ray...

If ivory poaching continues at its current rate the African elephant could be extinct within decades. Science is being used to better map ivory-trafficking routes, but will it be enough to save the iconic animal?