Questions About Pale Blue Dot: A Vision of the Human Future in Space

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Answered Questions (1)

I wanted to know if there is any difference between Cosmos and The Pale Blue Dot. I have just finished reading Cosmos and I was so impressed that I started searching for a new Carl Sagan book when I stumbled onto this. I know about the famous "Pale Blue Dot" speech by Carl. I read the description of the book and I kind of have the feeling that it is more or less the same as Cosmos. Should I go for it?

Christopher Griffen "Cosmos," as I remember it, is a rather scientific guide to astronomy and planetology. "Pale Blue Dot" has a much broader scope and a great deal more …more"Cosmos," as I remember it, is a rather scientific guide to astronomy and planetology. "Pale Blue Dot" has a much broader scope and a great deal more exploratory topics. From terraforming to the future of humanity as a species. I think it makes a nice companion to "Cosmos."(less)

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What does the pale blue dot symbolize?

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