Scientists at Yale have pieced together what they think is the first bird beak ever to have evolved. It belongs to Ichthyornis dispar, which lived in North America nearly 100 million years ago. It's ...

Bird beaks are incredibly diverse. Beaks can be thick and strong to crush nuts, curved like a corkscrew to open snail shells, or even full of combs to make it possible to filter food out of water.

Over the years, scientists have learned about literally thousands of different bird species, and each one sports a distinctive beak shape. But why do bird beaks come in so many different shapes and ...

The material a bird selects for its nest depends on the dimensions of its beak, according to researchers. Using data on nest materials for nearly 6,000 species of birds, a team based at the University ...

Every day, scientists uncover startling new information that reshapes our understanding of the ancient world. The latest groundbreaking discovery concerns a bird from the late Cretaceous period with a ...