The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
Kissing an infection-free partner is good for your teeth!
141
One quarter of the bones in your body are in your feet!
36
A human being loses an average of 40 to 100 strands of hair a day.
133
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
We blink 25 times a minute.
51