Horizon - Season 45 Episode 8 : Are we Alone in the Universe?

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Horizon - Season 45 Episode 8

Horizon 2008 -

Title: Horizon - Season 45 Episode 8
Genre: Documentary
Country: United States of America
Studio: BBC Two
Cast:
Crew:
Alternative Titles: BBC Horizon
Keyword: philosophy, science

Overview:Use the Drake equation to calculate the number of civilisations in our galaxy. For fifty years, the Search for Extra Terrestrial Intelligence has been scanning the galaxy for a message from an alien civilisation. So far to no avail, but a recent breakthrough suggests they may one day succeed. Horizon joins the planet hunters who've discovered a new world called Gliese 581 c. It is the most Earth-like planet yet found around another star and may have habitats capable of supporting life. NASA too hopes to find fifty more Earth-like planets by the end of the decade, all of which dramatically increases the chance that alien life has begun elsewhere in the galaxy.

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First Air Date: Feb 04, 1964 Last Air date: Apr 15, 2026 Season: 62 Season Episode: 1174 Episode Runtime: 60:14 minutes Quality: HD IMDb: 3.5 / 10 by 35 users Popularity: 64.2065 Language: en

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Horizon - Season 45 Episode 8

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