The tongue is the strongest muscle in the human body.
50
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
The human heart creates enough pressure to squirt blood 30 ft.
37
Tap water in Canada is held to a higher health standard than bottled water.
19
The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15