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  1. Nikola Tesla: The Wizard Who Lit Up the World! #history #funfacts #knowyourhistory #funknowledge

    Nikola Tesla: The Wizard Who Lit Up the World! #history #funfacts #knowyourhistory #funknowledge

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  2. Spherical and Toroidal Plasmoids in Xenon Plasma Bottle | Zerg Labs and Sifun R & D

    Spherical and Toroidal Plasmoids in Xenon Plasma Bottle | Zerg Labs and Sifun R & D

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