Biosphere 2

History of the Biosphere 2 Facility

By skalitzky.1
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    Biosphere 2 Property part of Samaniego CDO Ranch

    In the 1800s, the property of Biosphere 2 was part of the Samaniego CDO Ranch.
  • Property bought by Motorola

    Property bought by Motorola

    After several changes of ownership, it became a conference center in the 1960s for Motorola
  • Bought by the University of Arizona

    Bought by the University of Arizona

    After being used as a conference center for Motorola, the Biosphere 2 property was bought by the University of Arizona for the same purpose.
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    Space Biospheres Ventures buys Biosphere 2 and Begins Construction

    Space Biospheres Ventures bought the property in 1984 and began construction of the current facility in 1986 to research and develop self-sustaining space-colonization technology.
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    Scientists go on mission within Biosphere 2

    Two missions, between 1991 and 1994, sealed Biospherians inside the glass enclosure to measure survivability. They were testing to see if humans could survive 2 years alone inside of the Biosphere 2, a facility designed to mimic the earth's ecosytems.
  • Decisions Investments Corporation assumes control of the property

    Decisions Investments Corporation assumes control of the property

    In 1994, Decisions Investments Corporation assumed control of the property and Columbia University managed it from 1996-2003 and reconfigured the structure for a different mode of scientific research
  • The property is sold to CDO Ranching

    The property is sold to CDO Ranching

    The property was sold to CDO Ranching and its development partners who then leased the property to UA from 2007-2011