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Yuan Gong
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Yuan Gong
⟶ è stato aggiornato 26 nov 2017 ⟶
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Eventi
And God said, "let there be light"Let there be light
Alchemy Introduced to Europe
Birthday of Chemistry
Modern Physics--Albert Einstein found E=mc^2
Thermonuclear Weapon----Nuclear Fusion
Exerpiment on transform light (Photon) into matter
3D printer
Birth of the "Genesis"