Human hair and fingernails continue to grow after death.
7
If you stop working out, it takes twice as long to lose strength than it took to gain it.
16
Poor eyesight (myopia) is associated with higher IQ.
232
Obsessive nose picking is called Rhinotillexomania.
101
When you take a step, you are using up to 200 muscles.
885
It takes approximately 12 hours for food to entirely digest.
93
Human teeth are almost as hard as rocks!
47
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145