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 ...

While seeds and pellets are the obvious choice, did you know that there are so many other things birds can eat other than bird food? It's true that you want the bulk of your feathered friend's diet to ...

New research shows how physical changes in the skull affected the mechanics of the way birds move and use their beaks to eat and explore their habitats -- adaptations that helped them evolve into the ...