💡 Inventions That Changed the World • 6 Nov 2026

The Electric 'Zipper' News Sign

The Electric 'Zipper' News Sign

⚙️ How It Changed Humanity

On this day, the first moving electric sign, famously known as the 'Zipper,' was turned on in New York's Times Square. Using 14,800 light bulbs, it scrolled breaking news headlines in real-time, revolutionizing how the public received instant information long before the era of smartphones and the internet.

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