The inventor of the Super Soaker squirt gun was a NASA Scientist who also helped develop the Stealth Bomber and the Galileo mission to Jupiter.
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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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Iron weighs more after it rusts.
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Your brain is 80% water.
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The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
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