The Clarke exobelt, a method to search for possible extraterrestrial civilizations
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The Clarke exobelt, a method to search for possible extraterrestrial civilizations
The Clarke exobelt, a method to search for possible extraterrestrial civilizations
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Credits
Caro Waro
Description
Artistic (unrealistic) representation of a Clarke exobelt and portrait of Sir Arthur C. Clarke. Credit: Caro Waro (@carwaro).
Type:
image