7 Obscene Hand Gestures from Around the World

Is a thumbs-up always good? Will making the A-OK sign infuriate your international friends? Tune in and learn more before your next trip abroad.

HowStuffWorks Illustrated: Royal Succession

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HowStuffWorks Illustrated: A Short and Merry History of Holiday Lights

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HowStuffWorks Illustrated: Why Squirrels Organize and Bury Their Nuts

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Howstuffworks Illustrated: Do Flying Cockroaches Target Your Face?

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How to Steer a Cruise Ship

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Slide Down Daredevil's Peak