Birds are some of nature’s most beautiful creatures — but a few of our feathered friends are truly bizarre — like these 25 ...

There are not many true loners in the bird world. Many types of social birds—from sparrows to sandpipers and gulls to goldfinches—will gather in flocks of their own kind, or with other species that ...

Researchers have uncovered new insights into the evolution of bird behavior, revealing why certain mating systems persist while others disappear over time. Researchers at Rice University have ...