There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
About 2/3 of American men prefer boxers to briefs.
83
Yawns are more contagious among people with closer relationships.
163
Thrity-five percent of the people who use personal ads for dating are already married.
102
If you're over 100 years old, there's an 80% chance you're a woman.
143
Children grow faster in the springtime than any other season during the year.
108