People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
The average person walks the equivalent of twice around the world in a lifetime
69
More redheads are born in Scotland than in any other part of the world.
85
Americans did not commonly use forks until after the Civil War.
82
You can only remember 4 things at a time.
31
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
Women rate men more attractive if other women are looking and smiling at him.
17