Pirates believed that piercing the ears with such precious metals as silver and gold improved one's eyesight.
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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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Applying vodka to your face helps tighten your pores and can reduce the risk of acne breakouts.
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Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
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