Human hair and fingernails continue to grow after death.
7
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Obsessive nose picking is called Rhinotillexomania.
101
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
A person can live without food for about a month, but only about a week without water.
156
Our Right Lungs takes more air than our left lung.
194