There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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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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The left ear is more responsive to words of love and emotion whispered into it than the right.
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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Indoor pollution is 10 times more toxic than outdoor pollution.
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Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
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The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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Iron weighs more after it rusts.
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