Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
Touching a teddy bear can make people feel less lonely.
36
You will experience the billionth second of your life when you are 31 years old.
21
15 percent of Americans secretly bite their toes.
57
Men laugh longer, louder, and more often than women.
61
If you're over 100 years old, there's an 80% chance you're a woman.
143
Over 98 percent of Japanese people are cremated after they die.
54