Why Steel from Before 1945 is Weirdly Expensive

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Why This Sound is Illegal to Play

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How To Spot a Really Good Art Forgery

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Why Almost Every Microwave is Made by the Same Company

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How America's Trucks Became Inferior to Europe's

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Why So Many Airport Runways Cross the US-Canada Border

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How the Vatican's Embassies Work

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Why Democracy Is Mathematically Impossible

14:49