What if the reason we haven’t found aliens is due to a cosmic barrier? Explore the Great Filter theory and its implications for humanity. #SpaceFacts #GreatFilter #Astrobiology #CosmicMysteries
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The Great Filter: Are We Alone?
What if the reason we haven’t found aliens is due to a cosmic barrier? Explore the Great Filter theory and its implications for humanity. #SpaceFacts #GreatFilter #Astrobiology #CosmicMysteries
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