Most people smile when they are frustrated, according to a study.
15
Someone on Earth reports seeing a UFO every three minutes.
180
People in parts of Western China put salt in their tea instead of sugar.
16
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Thrity-five percent of the people who use personal ads for dating are already married.
102
Americans did not commonly use forks until after the Civil War.
82
The world's tallest man reached 8 feet 11 inches at 21.
202
The average housewife walks 10 miles a day around the house doing her chores.
100