Dinosaurs, Paleontology, Mass Extinctions, Evolution, Past & Future of Life on Earth | Paul Barrett | #54

Send us a textNick talks to Dr. Paul Barrett, a paleontologist at the Natural History Museum in London, UK. Paul has spent nearly 30 years as a paleontologist studying the evolution and biology of dinosaurs and other extinct reptiles. He has authored over 200 scientific papers, and his speciality is in non-avian dinosaurs. Nick talked to Paul about all things dinosaurs, including what a dinosaur actually is; how and when dinosaurs first evolved, changed over time, and eventually went extinct;...