Cosmos

Season 1 · Episode 3 — When Knowledge Conquered Fear

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Episode1. Standing Up in the Milky Way2. Some of the Things that Molecules Do3. When Knowledge Conquered Fear4. A Sky Full of Ghosts5. Hiding in the Light6. Deeper, Deeper, Deeper Still7. The Clean Room8. Sisters of the Sun9. The Lost Worlds of Planet Earth10. The Electric Boy11. The Immortals12. The World Set Free13. Unafraid of the Dark

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