There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Pain occurs when sounds are above 130 db.
124
The human brain has the capacity to store everything that you experience.
4k
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23