Little-known fact: Some dinosaurs wore hats.* And one group of duck-billed dinosaur had the best hats of all.
This hat (henceforth, we’ll call it a crest, for scientific accuracy) was not just any fancy accoutrement. Not at all. This crest contained the dinosaur’s nasal passages. That’s right; the dinosaurs breathed through a hollow crest on their head.
By Terry “Bucky” Gates, a paleontologist and evolutionary biologist at the North Carolina Museum of Natural Sciences and NC State University. He spends his time researching a wide variety of topics but one of his favorites is the crazy crests and spikes on dinosaurs and other animals. Follow him on Twitter, @terryagates, LinkedIn, and his series […]