With high carbon dioxide, low oxygen and no photosynthesis, here’s how an entire ecosystem persists in Movile Cave, one of the most extreme environments on Earth.
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7,000-Year-Old Poison Arrowheads Found Embedded In An Antelope Bone Uncovered Inside A South African CaveThe team discovered that the arrowheads had been coated with a complex, multi-component hunting poison made with plants not native to the Kruger Cave area. This discovery shows that not only were ...
American Experience's Poisoned Ground: The Tragedy at Love Canal tells the story of the remarkable women that rallied a community to fight for the health and safety of their families.
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