Article Correctness Is Author's Responsibility: Dinosaur skull turns paleontology assumptions on their head

(University of Alberta) A team of researchers at the University of Alberta has unearthed a well-preserved Styracosaurus skull -- and its facial imperfections have implications for how paleontologists identify new species of dinosaurs. Nicknamed Hannah, the dinosaur was a Styracosaurus -- a horned dinosaur over five metres in length with a fan of long horns. UAlberta paleontologists have learned much from those horns -- because they aren't symmetrical.