About 120 million years ago, Victoria, Australia, was a land of endless winter. The southern coast was a frigid river valley, its banks lined with pine trees and its waters teeming with fish. Dinosaurs roamed this icy world,

Fossils of the world’s oldest megaraptorid and the first-ever carcharodontosaurs in Australia have been discovered, completely altering the known predator hierarchy of the Cretaceous era. These finds suggest that,

Research published today in the Journal of Vertebrate Paleontology has unveiled a landmark discovery—fossils of the world's oldest known megaraptorid and the first evidence of carcharodontosaurs in Australia.