Scientists Have Found Evidence That Some Prehistoric Birds Lived Alongside the Last Non-Avian Dinosaurs
Picture the very last days of the dinosaurs: towering sauropods, horned ceratopsians, and lethal tyrannosaurs roaming a lush, unstable world. Now add something many people still find surprising – small, feathered birds flitting through the trees and along the shorelines, not as distant descendants millions of years later, but as actual neighbors in the same ...









