Yawns are more contagious among people with closer relationships.
163
Over 98 percent of Japanese people are cremated after they die.
54
Women rate men more attractive if other women are looking and smiling at him.
17
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
On average, a person will spend about five years eating during his or her lifetime.
90
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65