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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. Solar Energy Beamed Wirelessly to Earth—What’s Next? ☀️⚡👽

    Solar Energy Beamed Wirelessly to Earth—What’s Next? ☀️⚡👽

    6