Our discoveries are based primarily on two extraordinary fossils first announced in 2017. One was an armored dinosaur with a massive tail club that Victoria Arbour, now at Canada’s Royal BC ...

Image source: Riguetti, F.J., Apesteguía, S. & Pereda-Suberbiola J. kaniukura may look like an armored T-Rex in some regards, but this armored dinosaur is actually a herbivore.