Thursday 22nd May 2025
    Difficulty: Medium

    Disputed inventions (Quiz #916)

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    1. What do many people (especially Italian-Americans) claim was invented by Antonio Meucci?

    2. Thomas Edison is famous for inventing the incandescent light bulb, but who else had a legitimate claim to the invention?

    3. Which scientist invented an encryption system that wasn't named after him, but didn't invent the electrical device that was named after him?

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