The reindeer is the only mammal that can see UV light.
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Japan has the most vending machines in the world (5.52 million) which is more than the population of New Zealand.
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A study found that 68% experienced “phantom vibration syndrome” — a sensory hallucination where you mistakenly think your phone is buzzing.
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Iron weighs more after it rusts.
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If you're one in a million, there are about 7,234 people just like you.
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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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