Intelligent men tend to be more sexually faithful.
31
On average a woman has 4 sexual partners in her lifetime.
-143
In a year, the average person walks four miles to make his or her bed.
56
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Americans will spend more on cat food this year than baby food.
32
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
In a lifetime, an average person walks the equivalent of 5 equators
177
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41