Where can I watch “Cosmos: A Personal Voyage” Season 1 Episode 9 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 1 helps you follow the plot and character arcs leading into this episode.

Watch Cosmos: A Personal Voyage Season 1 Episode 9 Online

“The Lives of the Stars” — Watch "Cosmos: A Personal Voyage" Season 1 Episode 9 online in HD for free. Check streaming providers, cast, and episode details.

Nov 23, 1980 Season 1 Episode 9 60 min

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Cosmos: A Personal Voyage Season 1

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Season 1 Episode 9 — Aired on Nov 23, 1980 • runs about 60 minutes.

Directed by Adrian Malone.

Written by Carl Sagan, Ann Druyan.

Notable cast/guest names in this episode include Carl Sagan.

This page includes 6 official still(s) (when available) plus legal availability links.

Looking for “watch Cosmos: A Personal Voyage Season 1 Episode 9 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Using computer animation and amazing astronomical art, Dr. Sagan shows how stars are born, live, die and sometimes collapse to form neutron stars or black holes.

We then journey into the future to witness "the last perfect day on Earth," 5 billion years from now, after which the sun will engulf our planet in the fires of its death throes.