Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Children are more allergic to cockroaches than they are to cats!
46
The human sigh acts as a physiological reset button.
23
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
25% of your bones are located in your feet.
12
When your face blushes, the lining of your stomach turns red, too.
154
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
Enamel is hardest substance in the human body.
61