Which waterfall lies on the border of two countries? Discover why Iguazu Falls is famous, its geographic significance, ...

A sixteen-year-old giant anteater tackles mobile enrichment like a seasoned pro.

See tigers in India, king penguins on South Georgia Island, and black bears in Wyoming.

Why don’t massive captive-raised deer and elk qualify as world-record trophies? Learn how wildlife science and ethics shape ...

Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...