Top network posts

• 36 Fermat's statement about the ancients: How serious was he?
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• 29 Why was a newspaper crossword puzzle used to find prospective code-breakers?
• 27 Was swordsmanship important in the American Civil War?
• 22 Is Ripley (from Alien) a reference to 'Ripley's Believe It Or Not'?
• 21 How toxic chemically is plutonium (Pu), neglecting the radioactive damage?
• 20 Can an electron and a proton be artificially or naturally merged to form a neutron?
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