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 has shed some new light on how the beaks of birds have adapted over time. A study, led by the University of Bristol, has shed some new light on how the beaks of birds have adapted over ...

It was a spirited debate between friends that surfaced every time we got together. It was not about politics, the economy or the weather, but the more significant question, do birds have bills or ...

The material a bird selects for its nest depends on the dimensions of its beak, according to researchers. The material a bird selects for its nest depends on the dimensions of its beak, according to ...

A study found that only a small percentage of bird beak shape variation is dependent on diet, with other factors like display and nest construction probably playing parts too. The shape of the beaks ...

A 67-million-year-old bird skull has overturned an established theory about how modern birds evolved. Unlike most modern birds, the flightless group that includes ostriches and emus can’t move their ...

A study, led by the University of Bristol, has shed some new light on how the beaks of birds have adapted over time. The observation that Galapagos finch species possessed different beak shapes to ...