The fossils were initially discovered 30 years ago in Dinosaur Provincial Park, located in Alberta, Canada. No, it's not actually a dragon and there's no evidence to support that it ever breathed blue fire like Viserion in 'Game of Thrones.' But this gigantic flying reptile had a wingspan up to 32.8 feet. The name means 'frozen dragon of the north wind' and it flew over North America 77 million years ago. Cryodrakon boreas, a previously unknown type of pterosaur, was one of the largest flying animals that ever lived. If you're a 'Game of Thrones' fan, the name of this newly discovered giant flying reptile might evoke familiar imagery.
