As seen on When Whales Walked: Journeys In Deep Time, Dr. Diego Pol (left), and his colleagues work to uncover crocodile fossils in Patagonia from the Jurassic and Cretaceous eras.
Ornithology researcher, Dr. Jingmai O'Connor's work includes the study of Mesozoic birds, specifically the evolution from non-avian dinosaur to the orinithothoraces, ancestors of today's birds, as seen in When Whales Walked: Journeys In Deep Time.
As seen on When Whales Walked: Jouneys In Deep Time, Dr. Faysal Bibi leads an international team of scientists in studying the remarkable find of 7 million-year-old ancient elephant trackways at the site of Mleisa near Abu Dhabi, filmed for the first time for this program.
