The evolutionary twist that could have helped dinosaurs rule Earth - CNN
- The evolutionary twist that could have helped dinosaurs rule Earth CNN
- When the first warm-blooded dinosaurs roamed Earth The Associated Press
- Study: Warm-Bloodedness in Theropod and Ornithischian Dinosaurs Evolved by Early Jurassic Sci.News
- Colossal volcanic eruptions made some dinosaurs more like chickens, says breakthrough study BBC Science Focus
- Some Dinosaurs Evolved to Be Warm-Blooded 180 Million Years Ago, Study Suggests Smithsonian Magazine