Scientists have documented for the first time parrots using their beaks to swing across the underside of branches like monkeys move from tree to tree. Using high-speed video analysis, researchers ...

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 ...

Bird beaks come in all shapes and sizes, and through observing those differences we can learn a lot about them. Our education ...

the ground finch has a short beak adapted for eating seeds buried under the soil, and the tree finch has a parrot-shaped beak suited for stripping bark to find insects. The Grants have focused ...