Many species of songbirds have evolved to have strikingly colorful plumage, aiding them in catching the eye of mates, ...

Meet the king of curiosity, the master of mimicry, and the cleverest in town—Cacatua galerita, the Sulphur-crested Cockatoo!

Scientists found a 247-million-year-old reptile, Mirasaura grauvogeli, with a feather-like crest that lived in trees.