Chanel Tapper, a student from California, USA, has the world's longest tongue, measuring 9.75 cm (3.8 inches), from tip to top lip!
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Obsessive nose picking is called Rhinotillexomania.
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Alligators can live up to 100 years.
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The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
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The top sales at Walmart as a storm approaches are Pop-Tarts and beer.
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People who sleep late have more mental stamina and can outperform early risers.
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Putting sugar on a wound or cut will greatly reduce pain and speed up the healing process.
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