THE world is home to thousands of bird species, each known for their remarkable intelligence and cognitive abilities.

By Carolyn Cowan The soundscape in mangrove forests can be wonderfully complex. If you prime your ears, you might chance to hear mudskippers sloshing their bellies across silky mud, or fiddler crabs ...

Thousands of years of watching birds navigate the rain forest and avoid ... Wallace's flying frogs inhabit the dense tropical jungles of Malaysia and Borneo. They live almost exclusively in ...