Only 2% of the Earth's population are natural redheads.
13
All babies are color blind when they are born.
114
Thrity-five percent of the people who use personal ads for dating are already married.
102
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Yawns are more contagious among people with closer relationships.
163
Women rate men more attractive if other women are looking and smiling at him.
17
A man named Charles Osborne had the hiccups for approximately sixty-nine years.
79
