Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

In countries such as South Sudan, the great herds have all but disappeared. But further south, conservation success mean increasing human-wildlife conflict ...

Doctoral Researcher at the University of Helsinki, Finland and a Palaeontologist, Department of Earth Sciences at NMK, Pauline Mbatha at the National Museums of KenyaExperts studying the evolutionary ...

Add Yahoo as a preferred source to see more of our stories on Google. Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, ...

World News The world’s smallest elephants are facing extinction. One woman has a plan to save them (CNN) — The world’s smallest elephants are still big. Measuring around nine feet (2.7 meters) tall, ...

(CNN) — The world’s smallest elephants are still big. Measuring around nine feet (2.7 meters) tall, Bornean elephants are the smallest subspecies of the Asian elephant, and are two feet (60 ...