Biosphere 2 Visit Arizona
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Located across a 3-acre research facility, Biosphere 2 (B2) recreates five of earth's biomes--the ocean, wetlands, tropical rainforest, Savanna grassland, and
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2021 - Biosphere 2, Part 1
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Exploring University of Arizona's Biosphere 2 in Tucson, Arizona
Biosphere 2: the Real Life Bio-Dome — Out of Office Adventure
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Home Biosphere 2
Crew completes simulated mission to outer space in a pressurized habitat in AZ
![](https://cdn.britannica.com/19/152719-050-783DDAF7/Biosphere-2-Oracle-Arizona-facility-survivability-outer-2008.jpg)
Biosphere 2, Climate Change Research & Experiments
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Biosphere 2 Tours – Pinal NOW! Online
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Biosphere 2 Virtual Field Trip is now live - AZPM
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Visiting Biosphere 2
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Arizona's Biosphere 2 Project Continues Mission of Exploring a Changing Planet