You will experience the billionth second of your life when you are 31 years old.
21
Men laugh longer, louder, and more often than women.
61
More redheads are born in Scotland than in any other part of the world.
85
Women mature much faster than men.
1k
Babies crawl an average of 200m a day.
212
All babies are color blind when they are born.
114
The average single man is one inch shorter than the average married man.
88
Women have a slightly higher average IQ than men.
164