Interestingly, birds remain woefully understudied when it comes to the optical extras. Until now, no one had looked for the ...

Most are distinguished by striking colors and bright plumage of yellow, blue, scarlet, and green. These colors distinguish them as some of the world's most dramatic and attractive birds.

Scientists find that 82 percent of birds-of-paradise species show biofluorescence, often on their feathers, throat or inner ...

The male's magnificent tail feathers, adorned with eye-like patterns With its vivid red, blue, yellow feathers ... bright blue head, green wings, and orange belly. This bird is found in Australia ...