Intelligent men tend to be more sexually faithful.
31
The Japanese commonly put ketchup on their rice.
16
In one day an average person will take about 18,000 steps.
55
47% of people have a nightmare at least once a month.
186
A hard working adult sweats up to 4 gallons per day.
39
The world's youngest parents were 8 and 9 and lived in China in 1910.
130
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
