quot;Ever-increasing specialization and precision should be an evolutionary dead end, but that is not the case." Bird feathers may solve the evolution mystery.
Unlocking the Secrets of the Past: New Study Reveals Shocking
The Science Behind Bird Feather Colors - Avian Report
Some dinosaurs rocked pops of color to woo mates - Futurity
How Did Birds First Take Off? - The New York Times
6 - Nasty Ape Polygon Club
Sparkling feather reflections of a bird-of-paradise explained by
Feather evolution
Iridescent, Feathered Dinosaur: New Evidence That Feathers Evolved
Feather evolution
Newly discovered dinosaur prompts rethink of bird evolution
Feathered dinosaurs: the origin of birds
Feather evolution
Evolutionary trade‐off between male colouration and feather moult
Feather evolution
feathers Archives - Futurity