John Ostrom Movies

  • 2011
    Extinct: A Horizon Guide to Dinosaurs

    Extinct: A Horizon Guide to Dinosaurs

    Extinct: A Horizon Guide to Dinosaurs

    62011HD

    Dallas Campbell delves in to the Horizon archive to discover how our ideas about dinosaurs have changed over the past 40 years. From realising that...

    Extinct: A Horizon Guide to Dinosaurs