The lifespan of a tastebud is ten days.
130
Obsessive nose picking is called Rhinotillexomania.
101
The human body contains over a billion miles of DNA.
147
From the age of thirty, humans gradually begin to shrink in size.
1
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
Putting sugar on a wound or cut will greatly reduce pain and speed up the healing process.
25
The average person's skin weighs twice as much as their brain.
131
