The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
31
Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting.
18
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
A typical lead pencil can draw a line that is 35 miles long.
158
A group of pugs is called a grumble.
10
In 1997, Kevin Smith was hired by Warner Brothers to write the script for a Superman movie. He was forced to write Superman without the power of flight and he had to fight a giant spider. The movie would’ve starred Nicolas Cage.
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Vicks inhalers can cause you to test positive for Meth on drug tests.
41