Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
The face of a penny can hold about thirty drops of water.
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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!
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Dartboards are made out of horsehairs.
129
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
It's impossible to sink in the Dead Sea without equipment!
72