In this excerpt from the final episode of Sagan's 'Cosmos,' he discusses why the momentous discoveries of the ancient world were unable to prevent the dark ages from virtually banishing scientific thought... continue reading
posted by Spiff 1 decade 7 years 7 months ago • 9,414 viewsDocumentaries - the truth and other entertainment
Created: 1 decade 7 years 3 months ago
Updated: 1 decade 5 months 2 weeks ago
Views: 10,774
Updated: 1 decade 5 months 2 weeks ago
Views: 10,774