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Charmaine Simpson
Sep 2026 • linkedin
Post excerpt
Posted @withregram • @mixdgrlprblems GO OFF PEARL! Pearl, of #TheCrystalGems from #StevenUniverse, teaches us a widely unknown fact and this is perfect to post for #BlackHistoryMonth! We all were taught that #ThomasEdison invented the lightbulb but that isn't entirely true. A #Black inventor named #LewisHowardLatimer invented the improved incandescent light bulb by inventing a carbon filament. He later invented a method to reduce lightbulbs from breaking during the production process. He invented this while workin…
#TheCrystalGems#StevenUniverse#BlackHistoryMonth#ThomasEdison#Black#LewisHowardLatimer
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