Half of all Americans over the age of 55 have no teeth.
39
About 3000 years ago, most Egyptians died by the time they were 30!
18
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
Girls have more tastebuds than boys.
124
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8