Bright feathers, intricate color patterns, and remarkable adaptations make this tropical bird one of the most recognizable ...

The patterns and colors could also change over time as the feather grew. The research team, led by Dr. C.M. Chuong of the Keck School of Medicine at the University of Southern California and the ...

According to a new study, the precise patterning of bird feathers relies on signaling through ectodysplasin (EDA) and its receptor EDAR -- the same signaling pathway known to be crucial for the ...

While it may be true, as the old adage goes, that 'birds of a feather flock together,' what is less certain is how the feathers on those birds come to have their distinct patterns and colorations.