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Biosphere 2 was built to be an isolated, self-sufficient ecosystem, modelled after the Earth itself (“Biosphere 1”), to inspire a next generation of explorers. Considered a success by many, it did NOT go according to plan. Let’s look at the design, the mission and the science.


The Torus (donut-shape) has a 130m tube diameter and a 1800m total diameter, rotating at 1 RPM to produce earth-normal gravity. It includes everything needed to support 10,000 people working and living in space, indefinitely.
As a boy, he would steal away in the middle of the night to gaze at the stars, pondering the relationship between humanity, God and the cosmos. He went on to study physics and theology, completing a double major at the Pontifical Gregorian University.