Yawns are more contagious among people with closer relationships.
163
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
The world's shortest man measures only 21.5 inches.
73
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65
Thrity-five percent of the people who use personal ads for dating are already married.
102