Carl Sagan: Darkness. The Search for Extraterrestrial Intelligence.
Are we alone in the Universe? Are there other Intelligent Civilizations out there? What strides have we made in this search, and what can we say about the apparent frequency of nearby alien civilizations?
Excerpts from Pale Blue Dot, combined with the music of Cosmos and magnificent views of Space as seen by the Hubble Space Telescope.
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See ‘Cooking on Mars’ here: http://youtu.be/-KUd6Dik5yI?list=UUt9imzslE5JNBNWcXwpHtyw
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Find other videos & my book: ‘Why One-Way to Mars Makes Sense’ at http://www.andrew-rader.com
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