Thyreosaurus was a stegosaur, but wore its armor like an ankylosaur; A new iguanodontian, Hesperonyx, was named from Portugal; and dinosaur of the day Eotyrannus, a large early tyrannosauroid For links to every news story, all of the details we shared about Eotyrannus, and our fun fact check out...

A new titanosaur from Uruguay is the most complete ever found in the country; Northern Alaska had even more dinosaur diversity than we thought; A site in Brazil shows dinosaur enthusiasts have been there for 1,000s of years For links to every news story, all of the details we shared about...