Babies cry but they don't produce tears until one to three months after birth.
238
Dutch, on average are the tallest people.
187
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
Women rate men more attractive if other women are looking and smiling at him.
17
In Haiti, only 1 out of every 200 people own a car.
23
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223