From geese and pelicans to cranes and cormorants, many birds use a V-shaped flock to master the aerodynamics of long-distance ...

Although sometimes overlooked, a bird's tail is much more useful than you realize. Learn fascinating bird tail facts.

Migrating birds fly in a V-formation to take advantage of the aerodynamic effects of flying behind another bird. Remarkably, birds take turns at the front despite no obvious benefit to the individual.

From goldfinches nesting late in summer to Arctic terns flying between hemispheres, birds have evolved remarkable ways to match their lives to seasonal rhythms. But climate change, habitat loss, and ...

Watching starling murmurations as the birds swoop, dive, and wheel through the sky is one of the great pleasures of a dusky winter’s evening. From Naples to Newcastle, these flocks of agile birds are ...

BND photojournalist Derik Holtmann recently captured images of a huge flock of birds flying in unison before sunset near Illinois 4 in Mascoutah. A gigantic flock of birds is a familiar site around ...

The dark, smudgy streaks on Xavi Bou's photographs suggest the jerky ink tracks created by a malfunctioning printer, but they actually record the various patterns birds trace while flying in flocks.