A bird beak is the most important resource it has, and every species has one solely designed for survival. Birds use beaks for just about everything: building nests, feeding their young, cleaning ...

A new study suggests that Anna's Hummingbirds in the western United States are not only keeping up with human influence on their habitat, they're thriving. According to a recent study in Global Change ...

Discoveries about evolution have long been intertwined with bird beaks. The huge variety of beak shapes among finches in the Galapagos Islands became emblematic of Charles Darwin’s theory of natural ...