Scientists in Germany have developed a candy that doesn't cause cavities.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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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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Iron weighs more after it rusts.
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Sound at the right vibration can bore holes through a solid object.
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Airports that are at higher altitudes require a longer airstrip due to lower air density.
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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