On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24
Your fingernails grow faster in summer.
744
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
On average, 100 people choke to death on ballpoint pens every year.
72
The top sales at Walmart as a storm approaches are Pop-Tarts and beer.
12
The average IQ is 100, while 140 is the beginning of genius IQ.
140
