On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Girls have more tastebuds than boys.
124
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
Someone on Earth reports seeing a UFO every three minutes.
180
On average a woman has 4 sexual partners in her lifetime.
-143