One out of 20 people have an extra rib.
66
One quarter of the human brain is used to control the eyes.
43
Sex burns about 360 calories per hour.
861
Tap water in Canada is held to a higher health standard than bottled water.
19
Every time you sneeze some of your brain cells die.
113
Your ears secrete more earwax when you are afraid than when you aren't.
235
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
The skin on your lips is 200 times more sensitive than your fingertips.
345