The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
The average person walks the equivalent of twice around the world in a lifetime
69
Muhammad is the most common name in the world.
96
Every workday, 6.7 million people commute to Manhattan!
26
Women have a slightly higher average IQ than men.
164
About 3000 years ago, most Egyptians died by the time they were 30!
18
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11