At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24
Music is as addictive to the brain as sex and drugs.
27
You burn 26 calories in a one minute kiss.
605
In 21 U.S. states, WALMART is the single largest employer.
13
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
A million dollars' worth of $100 bills weighs only 22 pounds!
32