What if we haven't made alien contact because they're keeping Earth like a zoo? It may be unlikely, but learn about the zoo hypothesis in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/space/aliens-ufos/zoo-hypothesis.htm

<p>What if we haven't made alien contact because they're keeping Earth like a zoo? It may be unlikely, but learn about the zoo hypothesis in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/space/aliens-ufos/zoo-hypothesis.htm</p>

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How Does the Zoo Hypothesis Work?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/bf77f0f8-ffa2-4ee4-9814-aee8014bad06/transcript