If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
Kissing an infection-free partner is good for your teeth!
141
It takes approximately 12 hours for food to entirely digest.
93
You can reschedule your sleeping pattern by not eating 12-16 hours before you want to be awake. Upon eating after this time period, your internal clock will reset to a new day, with the time of your first meal being interpreted as "morning".
11
Fingernails grow nearly 4 times faster than toenails.
31
Clinophobia is the fear of beds!
30
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130