Birds understand many sounds around them, from mates to alarms, and this hidden skill may hint at how human language first ...

In our complete guide to bird lifecycles, we lead you from nesting and hatching all the way back to the mating season.

Meep meep! Learn all about the greater roadrunner, including where to find this bird, how fast it can run, and the many types ...

There are plenty of examples of mutualism in nature. Be it the rhinosaurus and the oxpecker, clownfish and sea anemones, or ...

They're Arizona's original snowbirds, the sandhill cranes that descend on the wetlands of southern Arizona every fall.

Our understanding of the world doesn't always correspond with reality. However, if we are brave enough to accept that and ...

A is for adorbler. One can detect the presence of an adorbler by noticing when fellow birdwatchers coo, “Oh, hello, little buddy,” and “Well, look at you,” or emit soft squeals of delight. A is also ...