Review: Revisit the controversial Biosphere 2 project with Spaceship Earth

Patrick

Official trailer for Spaceship Earth, a documentary about the controversial Biosphere 2 experiment in the early 1990s.

In September 1991, amid much media fanfare, eight people entered a closed experimental facility called Biosphere 2 for a two-year stint in total isolation. They endured hunger, a dangerous rise in CO2 levels, interpersonal squabbles, a media backlash, and sharp criticism from the scientific establishment. Today, most people might recall Biosphere 2 as a colossal failure. But the truth is much more nuanced than that, as we learn in Spaceship Earth, Director Matt Wolf’s self-described “stranger than fiction” documentary about the

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