Men fall in love faster than women do.
32
You forget 90% of your dreams.
256
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
On average a woman has 4 sexual partners in her lifetime.
-143
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
The world's shortest man measures only 21.5 inches.
73