This story appears in the December 2015 issue of National Geographic magazine. We were sitting in the dark, waiting for the leopards beside a trail on the edge of India’s Sanjay Gandhi National ...

Leopards are facing growing challenges. Can they endure? Leopards are facing growing challenges. Can they endure? The Dallas Zoo is being sabotaged. Here’s what we know. The Dallas Zoo is being ...

This story appears in the June 2019 issue of National Geographic magazine. Sgt. Vimbai Kumire holds up a photo of a dead leopard on her phone. She stares at the image as the truck she’s riding ...

As a National Geographic Explorer ... the illegal elephant ivory trade and championing the protection of snow leopards on Mount Everest. He has been recognized for his work with several ...