A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
The lense of the eye continues to grow throughout a person's life.
34
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
You inhale about 700,000 of your own skin flakes each day.
29
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
In Nepal, cow dung is used for medicinal purposes.
19