Roughly a quarter of the world's people live in China.
50
The average person walks the equivalent of twice around the world in a lifetime
69
Women mature much faster than men.
1k
About 3000 years ago, most Egyptians died by the time they were 30!
18
You will experience the billionth second of your life when you are 31 years old.
21
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65