It is estimated that at any one time, 0.7% of the world's population are drunk.
90
More boys than girls are born during the day; more girls are born at night.
120
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
Women rate men more attractive if other women are looking and smiling at him.
17
Women who read romance novels have sex twice as often as those who don't.
101
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11