The human brain has the capacity to store everything that you experience.
4k
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Only humans shed emotional tears.
331
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
160
The human sigh acts as a physiological reset button.
23
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14