47% of people have a nightmare at least once a month.
186
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
More redheads are born in Scotland than in any other part of the world.
85
You can only remember 4 things at a time.
31
Children's sense of smell is better than adults'.
860
90 percent of women who walk into a department store immediately turn to the right.
134
40% of people who are rejected in romantic love slip into clinical depression.
72