Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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According to studies, men change their minds two to three times more often than women.
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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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At 15 years old, Jack Andraka invented a method of diagnosing pancreatic cancer, thus helping to save the lives of millions of people around the world. It is 168 times faster, 26,000 times cheaper, 400 times more sensitive, and has a 99% success rate.
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A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
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