Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
We share 70% of our DNA with a slug.
218
Yawns are more contagious among people with closer relationships.
163
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
It takes approximately 12 hours for food to entirely digest.
93
Modern humans first appeared about 200,000 years ago, but record keeping didn't begin until about 6,000 years ago. That means about 97% of human history is lost.
21
If your DNA was stretched out it would reach to the moon 6,000 times.
256
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