The Search for Life: The Drake Equation

Fallen Angels

Voyager: To the Final Frontier

Tutankhamun: The Truth Uncovered

Egypt's Lost Cities

Doomwatch: Winter Angel

Extinct: A Horizon Guide to Dinosaurs

The Science of Doctor Who

Time Scanners: Macchu Picchu

Time Scanners: Jerusalem

Television's Opening Night: How the Box Was Born

Woof! A Horizon Guide to Dogs

Egypt: What Lies Beneath

What Makes Us Clever? A Horizon Guide to Intelligence