Pain occurs when sounds are above 130 db.
123
Tigers can see 6 times better at night than humans.
305
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
Our Right Lungs takes more air than our left lung.
194
Every human spent about half an hour as a single cell.
144
If the human eye was a digital camera, it would have 576 megapixels.
25
One human hair can support 3 ounces.
191