Paleontologists Find Rare Fossil of Young Dinosaur Parasaurolophus - Sci News. This image shows adult and baby Parasaurolophus: both heads are to scale; note that the baby lacks the big crest seen in the adult.
Tyrannosaurus rex was one of the largest meat-eating dinosaurs that ever lived. Everything about this ferocious predator, from its thick, heavy skull to its jaw, was designed for maximum bone-crushing action.
Art illustration - Dinosaurs - Yangchuanosaurus: ("reptile Yang-chuan") is a genus of theropod dinosaurs metriacantósauridos, who lived in the late Jurassic period about 156 million years ago during the Oxfordian, in what is now Asia.
New Horned Dinosaur Species Called ‘Most Striking’ Ever Discovered “Say hello to one of Triceratops’ oldest relatives.Scientists recently discovered the fossilized bones of a striking new species of horned dinosaur in southern Alberta, Canada KQEDScience