Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
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When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
If you flip a coin ten times, the odds against its coming up with the same side showing each time are 1,023 to 1.
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An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
If you counted 24 hours a day, it would take 31,688 years to reach one trillion!
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The oldest living person smoked cigarettes from the age of 21 to 117.
13
If the human eye was a digital camera, it would have 576 megapixels.
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