Ancient Alligator Relative Lived Right After Dinosaur-Killing Asteroid
Paleontologists have identified a new species of extinct alligatorid that lived in what is now Colorado just a…
Exceptionally Preserved Bird Feathers Found in 66-Million-Year-Old Dinosaur Coprolite
Paleontologists in Montana have discovered remarkably preserved feathers of an ancient aquatic bird inside a fossilized dinosaur dropping,…