A cubic yard of air weighs about 2 pounds at sea level.
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The sun is 330,330 times larger than the earth.
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For a high school science fair project, 17-year-old Michio Kaku built a particle accelerator in his parent's garage that was able to generate a magnetic field 20,000 times greater than the Earth's and produce collisions powerful enough to create antimatter.
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For every gallon of sea water, you get more than a quarter pound of salt.
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According to studies, men change their minds two to three times more often than women.
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A cesium atom in an atomic clock beats over nine billion times a second.
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Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
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