Birds are some of nature’s most vibrant ... often mistaken for a thrush due to its stocky build. It has a yellow chest, an ...

It is called Flappy Bird. The original yellow bird character is back. Players still tap on the screen to flap their wings and move up and down to avoid hitting pipes. However, there's much more to ...

The yellow area is the cerebellum ... and production (four in the back) of vocalizations. These seven neuron clusters are similar among birds that are "vocal learners"—songbirds, parrots ...

Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...

Length 5.5". The bright yellow spectacles, throat, and breast of this vireo are distinctive. Its wings are dark gray, with 2 bold, white wing bars. The crown and back are olive, rather bright ...

The yellow-billed cuckoo is sometimes called the "rain crow" because its song is often heard just before thunderstorms or summer showers. But this rare bird raises its voice less and less often in ...