Post Originals  ·   July 27, 2012

Modern zoos balance ecological conservation and fun

- Zoos have historically been museums of animals, aimed at building a collection of the most rare and exotic species. But for about the past 30 years, zoos have radically overhauled their philosophies and policies, transforming how their animals live and how they are seen by the public. ()

- Zoos have historically been museums of animals, aimed at building a collection of the most rare and exotic species. But for about the past 30 years, zoos have radically overhauled their philosophies and policies, transforming how their animals live and how they are seen by the public. ()

Modern zoos balance ecological conservation and fun (3:30)

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