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The light bulb wasn’t Edison’s idea - so who made it first?
Everyone credits Edison for the light bulb—but the real story starts much earlier. Discover the inventors who came before him ...
Edison Light Bulb, 1879, Smithsonian's National Museum of American History Thomas Edison used this carbon-filament bulb in the first public demonstration of his most famous invention—the light bulb, ...
BIDEN: "Why in God's name don't we teach history in history classes? A Black man invented the light bulb, not a white guy named Edison." — in Kenosha, Wisconsin, on Thursday. THE FACTS: Biden is ...
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