The University of Arizona – Biosphere 2 » Business Connections Go back to directory. Add to Address Book. The University of Arizona – Biosphere 2 The University of Arizona – Biosphere 2Biosphere 2 Work 32540 South Biosphere Road Tucson AZ 85739 work Work Phone: (520) 838-6200work Work Email: moc.2oib@nonnabcINTERNET Website: Website Connections Business Directory | Leaflet | Wikimedia 32540 South Biosphere Road Tucson AZ 85739Get Directions