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Concrete Jungles: Biodiversity Of Big Cities

Concrete Jungles: The Surprisingly Rich Biodiversity Of Big Cities BOGOTA — Can cities really become home to a large variety of fauna and flora? Doesn't the wild world hate cement? The concept of biodiversity may seem to contradict the nature of cities, but scientists, designers and architects are working on urban development models that harmonize with the natural world. The world is increasingly urban. I...

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The Lion’s Claw The paws are all that remain of the Sigiriya, the "Lion Rock" in central Sri Lanka. The giant sculpture was meant to guard the entrance to a now-destr...

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