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
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
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The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
The ashes of the average cremated person weigh nine pounds.
40
Caffeine boosts memory.
405
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
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