In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
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No matter how cold it gets, gasoline will not freeze.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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Sound at the right vibration can bore holes through a solid object.
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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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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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