Evolution's Winners
- Episode aired Sep 4, 2011
- TV-PG
- 44m
How did early dinosaurs such as the tiny Eoraptor, evolve into giant carnivores such as the Tyrannosaurus Rex? Explore the latest paleontological discoveries.How did early dinosaurs such as the tiny Eoraptor, evolve into giant carnivores such as the Tyrannosaurus Rex? Explore the latest paleontological discoveries.How did early dinosaurs such as the tiny Eoraptor, evolve into giant carnivores such as the Tyrannosaurus Rex? Explore the latest paleontological discoveries.