Mushrooms are more closely related to humans than they are to plants.
47
Your fingernails grow faster in summer.
744
The human body contains over a billion miles of DNA.
147
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
Obsessive nose picking is called Rhinotillexomania.
101
Your thumb is about the same size as your nose.
124
Human hair and fingernails continue to grow after death.
7