On average a woman has 4 sexual partners in her lifetime.
-143
A human being loses an average of 40 to 100 strands of hair a day.
133
All 13 minerals necessary for human life can be found in alcohol beverages.
282
Yawns are more contagious among people with closer relationships.
163
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197