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They Tried to Build Earth in the Arizona Desert

Apr 20, 202621 min
Discussion

Biosphere 2 in Arizona tested human survival in a sealed, self-sustaining Earth, revealing the fragile complexity of life inside a miniature planet.

Seasons2

Season 1 Episodes19

Cast1

Steven Bryant

Steven Bryant

Host

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Episode Summary

"They Tried to Build Earth in the Arizona Desert" is episode 15 of Sidetrack Adventures season 1. It aired on April 20, 2026.