A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Kissing an infection-free partner is good for your teeth!
141
Taphephobia is the fear of being buried alive!
44
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
One quarter of the human brain is used to control the eyes.
43