Every human spent about half an hour as a single cell.
144
Pain occurs when sounds are above 130 db.
124
Your fingernails grow faster in summer.
744
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Yawns are more contagious among people with closer relationships.
163