Scientists have long been trying to reconstruct the appearance of dinosaurs. The tidbits they are able to piece together from fossils and other analysis are displayed in museums, educational materials ...

For some dinosaur species, the evolutionary changes resulting from their dispersal across the Earth were only skin deep. It's their scales that might hold all the secrets. As part of CBC's summer-long ...

New analysis of a piece of fossilized dinosaur skin found in Saskatchewan has researchers wondering if there could be more to the story for Skinny the Edmontosaurus. A section of fossilized skin ...

Turtles have roamed the Earth since the Triassic Period over 200 million years ago. A new study about their evolution, published in iScience, shows how the scales on turtles' heads can teach us more ...