If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Only about 2% of the world population has green eyes.
36
90 percent of women who walk into a department store immediately turn to the right.
134
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41