Before the age of mammoths or tigers, Sarcosuchus — a crocodile the size of a bus — hunted dinosaurs in the Early Cretaceous swamps. This video uncovers its biology, feeding strategy, and fossil ...

In Ed Sayers's breathtaking documentary, a global community of film-makers capture the wildlife in their local areas. It's a ...

Super/Man: The Christopher Reeve Story led the pack of winners, sweeping with six accolades in all of its nominated categories at the ninth annual Critics Choice Documentary Awards, held today at The ...