Cosmos
Carl Sagan
Sagan is one of the most prominent popular science author and this book was even turned into a series.
Voyager 1 and 2 were launched almost simultaneously.
January 17, 2021
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Carl Sagan
Sagan is one of the most prominent popular science author and this book was even turned into a series.
Voyager 1 and 2 were launched almost simultaneously.