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 chances of making two holes-in-one in a round of golf are one in 67 million.
67
A quarter has 119 grooves on its edge, a dime has one less groove!
34
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
The most collected calls are made on Father's Day.
92