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Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.
Human Universe
MythBusters
The Wonder of Animals
Alpha Centauri
Ask the Doctor
Chernobyl: Inside the Meltdown
The Great Icelandic Swim with Ross Edgley
Fun to Imagine
First Flights with Kate Broug
How the Universe Works
David Attenborough's Rise of Animals: Triumph of the Vertebrates
42: The Answer to Almost Everything
Tout s'explique
Darwin's Dangerous Idea
Our Universe
First Peoples
The Universe
Sex, Explained
