You forget 90% of your dreams.
256
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Yawns are more contagious among people with closer relationships.
163
Women have a slightly higher average IQ than men.
164
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
The average housewife walks 10 miles a day around the house doing her chores.
100
