Paleontology DINOSAURS, THE EVOLUTION OF BIRDS, AND THE ORIGIN OF FLIGHT: A Physical Description of Cretaceous Feathered Dinosaurs Dinosaurs capture the imaginations of children and adults…Karl Stiger, Cienna LyonNovember 10, 2015
Paleontology Did Four Wings Come Before Two? A new study analyzed 11 specimens of primitive birds from the early Cretaceous whose fossils…eiadminApril 10, 2013
