Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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One 75-watt bulb gives more light than three 25-watt bulbs.
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The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
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Sound travels about 4 times faster in water than in air.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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Hot water can freeze faster than cold water.
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A ball of glass will bounce higher than a ball made of rubber.
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