Yawns are more contagious among people with closer relationships.
163
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
Babies crawl an average of 200m a day.
212
Obsessive nose picking is called Rhinotillexomania.
101
Our Right Lungs takes more air than our left lung.
194
A human being loses an average of 40 to 100 strands of hair a day.
133
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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