Image Endangered desert fish find new home at Biosphere 2 Oct. 24, 2025 Four dozen Sonoyta pupfish were released into a recently completed stream environment at the University of Arizona's Biosphere 2 on Oct. 24. Read more
Image Biosphere 2’s latest mission: Learning how life first emerged on Earth – and how to make barren worlds habitable Sept. 23, 2025 Read more
Image NPR--Inside the evolution of Biosphere 2, from '90s punchline to scientific playground July 7, 2025 Read more
Image BBC--How the Biosphere 2 experiment changed our understanding of the Earth July 5, 2025 Read more
Image U of A names 6 teams to get Big Idea Challenge money - Arizona Daily Star June 6, 2025 Read more
Image ABC15 Arizona: Exploring Biosphere 2: Arizona’s most unique science experiment Feb. 18, 2025 Read more
