One human hair can support 3 ounces.
191
Every human spent about half an hour as a single cell.
144
Our Right Lungs takes more air than our left lung.
194
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
On average, there's 100 billion neurons in the human brain.
83