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  1. ECT horrors! Origins of mass hysteria. Get clean arteries and smooth skin. Me as a secret agent

    ECT horrors! Origins of mass hysteria. Get clean arteries and smooth skin. Me as a secret agent

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  3. Visible heart pumping blood through almost transparent skin of glass frogs

    Visible heart pumping blood through almost transparent skin of glass frogs

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  4. 🐙Boston University managed to capture the images of a rare marine specimen

    🐙Boston University managed to capture the images of a rare marine specimen

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