Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12
Approximately 60% of the water used by households during the summer is used for watering flowers and lawns.
79
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12