Shared August 13, 2017
An exploration into the possibility that some types of pulsar are artificial and of alien origin.
"Pulsar Positioning System: A Quest for Evidence of Extraterrestrial Engineering", Vidal, 2017
Lost Frontier by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Cylinder Five by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
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