Shows the adaptations of several birds which enable them to obtain food, fly, swim, and live efficiently in certain habitats. Examines the differences in bills adapted for spearing fish, breaking ...

When the peaks of the Sangre de Cristo mountains become snowcapped, a flurry of bird adaptations sweeps across the foothills. We marvel at the continent-spanning journeys of migratory birds seeking ...

Birds are all around us, and as such, we don't necessarily think about how incredible they are. These are creatures that descended from therapods, a group of two-legged dinosaurs to which the ...

The world of birds doesn’t go silent after sunset but it transforms. From stealthy hunters to eerie singers, several bird ...

These changes were unlikely to be enough to allow the virus to spread easily among humans, and the health risk to the public remains low, experts said. By Emily Anthes A sample of avian influenza ...