iHeartPodcasts

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

See omnystudio.com/listener for privacy information.

https://www.listennotes.com/e/bc9f41d0a4544ebdb2c4d5b1152dacf0/