Barbara Held and David Bellows are bird people, although he didn’t become one until a tiny yellow parakeet came into their ...

Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

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

Birds-of-paradise are known for their bright colours and courtship displays. Now, it turns out that many species also have ...

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

New research by scientists at the American Museum of Natural History and the University of Nebraska-Lincoln reports, for the ...