About 120 Million Years Ago, a Theropod With Giant Claws May Have Ruled Australia

Learn more about the discovery of megaraptorid and carcharodontosaur fossils that shake up Australia’s Cretaceous predatory hierarchy. Learn more about the discovery of megaraptorid and carcharodontosaur fossils that shake up Australia’s Cretaceous predatory hierarchy. The Sciences All Articles | Discover Magazine