About 2/3 of American men prefer boxers to briefs.
83
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
Yawns are more contagious among people with closer relationships.
163
The average woman uses her height in lipstick every 5 years.
146
Englishmen drink more tea than any person of any other nation (over twenty times more than Americans)
123
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
Identical twins do not have identical fingerprints.
79
