Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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On average, there's 100 billion neurons in the human brain.
83
Early American humans hunted car-size armadillos and used their shells for houses.
12
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Pain occurs when sounds are above 130 db.
124
The human body contains over a billion miles of DNA.
147
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
The human eye blinks an average of 4,200,000 times a year.
233