We often look out into the galaxy and wonder where all the civilizations are, but could it be that we don't see them because they have all chosen to exist in fortress star systems, surrounded by despoiled deserts of their own making?

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Credits:

The Fermi Paradox: Interdiction

Episode 446; May 9, 2024

Produced & Narrated by: Isaac Arthur

Written by: Isaac Arthur & Mark Warburton

Music Courtesy of:

Epidemic Sound http://epidemicsound.com/creator

Stellardrone, "Red Giant". "Ultra Deep Field"

Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"

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