Throughout history, Lewis Latimer’s story has largely been overlooked. But a new, permanent display in Chelsea Public Library ...

Saturday, December 21 is the shortest day of the year so we thought it would be a good time to appreciate the history of light bulbs. RELATED: Livermore’s 123-year-old Centennial Lightbulb glows up We ...

Thomas Edison was one of the greatest inventors of all time - or was he? Most people think Edison was the inventor of the ...

When people think about the invention of the light bulb, they often imagine a single flash of inspiration that suddenly illuminated the world, but the reality was more gradual and far more ...

(Original Caption) Thomas A. Edison exhibits a replica of his first successful incandescent lamp, which gave 16 candlepower of illumination, in contrast to the ultimate in today's achievement, a ...

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When people name the most important inventions in history, light bulbs are usually on the list. They were much safer than earlier light sources, and they made more activities, for both work and play, ...

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, ...

Saturday, December 21 is the shortest day of the year so we thought it would be a good time to appreciate the history of light bulbs. We walk into a dark room and flick a light switch and don’t think ...