Author: Zars Kazemi
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Oxygen’s Discoverer Also Created Carbonated Water
Discover how Joseph Priestley, the scientist who uncovered oxygen, also invented carbonated water. Learn about this 18th-century chemist’s fizzy legacy.
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Oregon Pioneered Labor Day as an Official State Holiday
Discover how Oregon led the way in recognizing Labor Day as an official holiday. Learn about the state’s role in championing workers’ rights and shaping American labor history.