Out of all the senses, smell is most closely linked to memory.
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Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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A cesium atom in an atomic clock beats over nine billion times a second.
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German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
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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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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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