environmentalism

Lost Ecosystem Revealed in Greenland by Oldest Environmental DNA | CNN

Lost Ecosystem Revealed in Greenland by Oldest Environmental DNA | CNN

Leave a Comment / Environment / By

A version of this story appeared in CNN’s science bulletin Wonder Theory. To receive it in your inbox, Register for free here. CNN — The past is an ever-changing story, and this week a myriad of discoveries added new details. Fossils, jewelry, and even DNA unearthed from the earth shed light on some of history’s …

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Urban rewilding brings wildlife to the heart of cities | CNN

Urban rewilding brings wildlife to the heart of cities | CNN

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CNN — Visions of the urban future tend to revolve around mile-tall skyscrapers, flying cars, and high-tech solutions to sustainability challenges. But there is another vision that envisions a return to the wilderness on which cities were once built, with forests and wildlife that were lost long ago. This vision is beginning to materialize in …

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