A new Oxford-led study reveals Africa’s animal energy flow has fallen to two-thirds of historic levels, with big consequences ...

Have you ever wondered what the world’s largest land animal might be? While some land animals (giraffes) might be taller, and ...

Beavers, earthworms, prairie dogs, elephants, and more don't just live in ecosystems, they reshape them to the benefit of ...

For evolution by natural selection to occur, traits among individuals must vary, and these variations must influence survival and/or reproductive success. Beneficial traits are known as adaptations, ...

Drought is now so bad in parts of southern Africa that governments say they must kill hundreds of their most captivating, majestic wild animals to feed desperately hungry people. In August, Namibia ...

Canadian driller ReconAfrica, facing lawsuits and investigations, has left angry communities and fractured landscapes in the wildlife-rich Okavango Delta watershed. Lechwe are some of the many wild ...

Let's Learn is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

Eating a diet of almost exclusively animal products and experiencing relentless, chronic dehydration would lead to serious problems for many of us, but not so for the Turkana of northwest Kenya. The ...