In 1996, research found that having excessive body hair is linked to higher intelligence.
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Your body is creating and killing about 2.4 million red blood cells per second.
17
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Human hair and fingernails continue to grow after death.
7
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
A man's beard grows fastest when he anticipates sex.
239
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16