Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Every human spent about half an hour as a single cell.
144
Women rate men more attractive if other women are looking and smiling at him.
17
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34