Interview with David Trexler, Cory Coverdell, and Kara Ludwig from the Two Medicine Dinosaur Center in Bynum, Montana.
Dinosaurs could see more shades of red than humans can, possibly meaning that they had red feathers or skin, X-ray scans find severe arthritis in a hadrosaur, the largest carnivorous dinosaur footprint ever was found, and more. Also dinosaur of the day Shantungosaurus, one of the largest known ornithischians.
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