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Season 1, episode 13. This player now records resume state for the active profile so browse, account, and detail pages can bring you back here quickly.
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Who Speaks for Earth?
Through the use of special effects we retrace the 15-billion-year journey from the big bang to the present. We also hear the tragic story of the martyrdom of Hypatia, the woman scientist of ancient Alexandria. This is the famous episode on nuclear war in which Dr. Sagan argues that our responsibility for survival is owed not just to ourselves, but also to the cosmos, ancient and vast, from which we spring.
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Episode 1: The Shores of the Cosmic Ocean
Episode 2: One Voice in the Cosmic Fugue
Episode 3: Harmony of the Worlds
Episode 4: Heaven and Hell
Episode 5: Blues for a Red Planet
Episode 6: Travellers' Tales
Episode 7: The Backbone of Night
Episode 8: Journeys in Space and Time
Episode 9: The Lives of the Stars
Episode 10: The Edge of Forever
Episode 11: The Persistence of Memory