Your ears secrete more earwax when you are afraid than when you aren't.
229
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
A human being loses an average of 40 to 100 strands of hair a day.
133
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
The male fetus is capable of attaining an erection during the last trimester.
75
The average person's skin weighs twice as much as their brain.
131
Taphephobia is the fear of being buried alive!
44
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346