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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Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
The world's shortest man measures only 21.5 inches.
73
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
On average, there's 100 billion neurons in the human brain.
83
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31