Human Terrarium, Biosphere 2, Looking Good at 20
Biosphere 2 was a failed experiment to see if humans might be able to create self-sustaining colonies in outer space. But scientists are still using the facility, only now the focus is figuring out how we’ll survive on our own warming planet. (April 26)
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Human Terrarium, Biosphere 2, Looking Good at 20
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on April 25, 2011. Filed under