Scientists in Germany have developed a candy that doesn't cause cavities.
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Leonardo da Vinci could write with one hand and draw with the other at the same time.
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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Pierre Jaquet-Droz, a watchmaker, 240 years ago invented a robot that could write, and the parts could be interchanged to say whatever you want.
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After coming across a "very sweet" homeless man from Jamaica named Michael on a night out, Londoner Jenny Baker took to Twitter, and within hours, using the hashtag #getmichaelhome, had raised thousands of pounds so that he could return home to Jamaica where he said he would be "happy again".
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An artist in Iowa named Patrick Acton built a complete model of Hogwarts out of matchsticks.
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