The first toilet being flushed in a motion picture was in the movie Psycho.
67
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
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
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
SONY was originally called 'Totsuken'.
70
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
Mushrooms are more closely related to humans than they are to plants.
47