In the 1950s, the US government placed beer next to an atomic bomb blast to determine if it was still drinkable. The result: in the event of a nuclear war, beer is safe to drink!
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The sun is 330,330 times larger than the earth.
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Iron weighs more after it rusts.
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Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
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For every gallon of sea water, you get more than a quarter pound of salt.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
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