Only 8% of the world’s currency is physical money. The rest exists only on computers.
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Scientists in Germany have developed a candy that doesn't cause cavities.
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The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
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A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
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Jumping fleas can accelerate 50 times faster than the space shuttle.
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Iron weighs more after it rusts.
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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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