Advances in scientific technology are upending what we know about pterosaurs, the reptilian close cousins to dinosaurs who were the first of Earth’s vertebrates to achieve flapping-powered flight.

Feather microstructures can remarkably change the appearance of red plumage without any corresponding changes in either pigment concentration or molecule types Adult male Brazilian tanager ...

A few years ago, Maria McNamara was invited to Brussels by fellow paleontologist Pascal Godefroit and presented with an intriguing opportunity. At the time, they were collaborating on a study of an ...

Whether it is the bright red of a cardinal or the distinct patterns of parrots, avian species are known for their colorful feathers. Now, some new research suggests flying creatures that dominated ...

Dec. 17 (UPI) --New research proves pterosaurs had feathers too, the same kinds as dinosaurs and birds. The discovery pushes back the origin of feathers by at least 70 million years. For millions of ...