A person can live without food for about a month, but only about a week without water.
156
The human sigh acts as a physiological reset button.
23
We are born with 350 bones, and die with 206.
135
On average, women have always lived longer than men.
195
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
The skin on your lips is 200 times more sensitive than your fingertips.
345
Obsessive nose picking is called Rhinotillexomania.
101
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30