On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Poor eyesight (myopia) is associated with higher IQ.
232
Our brains have a negativity bias and will remember bad memories more than good ones.
15
A man's beard grows fastest when he anticipates sex.
239
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
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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