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PBS Specials - The Mystery of Matter: Unruly Elements (1859-1902)

Seizoen: 2015 - Aflevering: 22 / 452 - Eerst uitgezonden: 19 augustus 2015 - Episode ID: 1192189

Over a single weekend in 1869, a young Russian chemistry professor named Dmitri Mendeleev invents the Periodic Table, bringing order to the growing gaggle of elements. But this sense of order is shattered when a Polish graduate student named Marie Sklodowska Curie discovers radioactivity, revealing that elements can change identities — and that atoms must have undiscovered parts inside them.