Men laugh longer, louder, and more often than women.
61
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
On average, a person will spend about five years eating during his or her lifetime.
90
The average person falls asleep in seven minutes.
115
Muhammad is the most common name in the world.
96
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
About 3000 years ago, most Egyptians died by the time they were 30!
18