It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
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‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
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There are 189 people named 'Lol' in the U.S.
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The Japanese, on average, are the shortest people.
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A person will create enough saliva to fill two average size swimming pools during his lifetime.
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The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
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A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
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Chen Guanming, from Jiangsu province in eastern China, traveled by RICKSHAW for 2 years and covered nearly 40,000 miles through 16 countries, surviving flood, war zones and extreme temperatures, finally arriving at the London 2012 Olympics.
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