Biosphere 2’s latest mission: Learning how life first emerged on Earth – and how to make barren worlds habitable
Sept. 23, 2025
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Biosphere 2 becomes the launchpad for a new science of terraformation. Combining real-world experiments with AI-powered digital twins, this project simulates how life can shape planets. Scott Saleska leads efforts to establish a national center for terraformation and habitability—advancing planetary science, sustainability and Arizona’s global research leadership.