Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
The average person walks the equivalent of twice around the world in a lifetime
69
People who are lying to you tend to look up and to the left (their left).
178
Touching a teddy bear can make people feel less lonely.
36
The average person laughs 13 times a day!
108
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
The world's tallest man reached 8 feet 11 inches at 21.
202
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11