![SETI / Fermi paradox / Spaceflight / Search for extraterrestrial intelligence / Drake equation / Interstellar travel / Space colonization / Risks to civilization / humans / and planet Earth / Earth in science fiction / Space / Astrobiology / Extraterrestrial life SETI / Fermi paradox / Spaceflight / Search for extraterrestrial intelligence / Drake equation / Interstellar travel / Space colonization / Risks to civilization / humans / and planet Earth / Earth in science fiction / Space / Astrobiology / Extraterrestrial life](https://www.pdfsearch.io/img/d450ee6d23a5836da79ff31fb29057df.jpg) Date: 2012-05-31 14:06:02SETI Fermi paradox Spaceflight Search for extraterrestrial intelligence Drake equation Interstellar travel Space colonization Risks to civilization humans and planet Earth Earth in science fiction Space Astrobiology Extraterrestrial life | | The Fermi Paradox, Self-Replicating Probes, and the Interstellar Transportation Bandwidth Keith B. Wiley Univ. of Washington, Dept. of Astronomy, Box[removed], Seattle WA 98195, USA AbstractAdd to Reading ListSource URL: keithwiley.comDownload Document from Source Website File Size: 250,28 KBShare Document on Facebook
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