A hard working adult sweats up to 4 gallons per day.
39
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
Most of the world's people must walk at least 3 hours to fetch water!
38
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
Babies cry but they don't produce tears until one to three months after birth.
238