The sale is the second-ever of a fossilised dinosaur skeleton auctioned by Sotheby's. The first, a T-rex nicknamed Sue, was sold to Chicago's Field Museum in 1997 for $8.36m. The Gorgosaurus was ...

About 76 million years ago, a juvenile of one of the largest flying creatures in Earth's history, called Cryodrakon boreas, ...

But it is also a bit more pricey than a Tyrannosaurus rex skull named Maximus and an unnamed Gorgosaurus fossil, both of which sold for around $6.1 million. The most expensive dinosaur fossil ever ...

the large frill at the back of its head and its role as one of the last iconic dinosaurs to live before the infamous mass extinction event. A Gorgosaurus skeleton sold for $6.1 million at Sotheby ...

The dinosaur may have ditched its feathers because ... including Albertosaurus and Gorgosaurus. Skin patches from the neck, pelvis and tail of Wyrex show scaly, reptilian-like skin, says a team ...