Scott Donald Sampson (born April 22, 1961) is a Canadian paleontologist and science communicator. Dr. Sampson is currently the President and CEO of Science World in Vancouver, British Columbia, Canada. He was previously Vice President of Research & Collections and Chief Curator at the Denver Museum of Nature & Science,. Sampson is notable for his work on the carnivorous theropod dinosaurs Majungasaurus and Masiakasaurus and his extensive research into the Late Cretaceous Period, particularly in Madagascar. Wikipedia