According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
The human heart creates enough pressure to squirt blood 30 ft.
37
In Nepal, cow dung is used for medicinal purposes.
19
The average person who stops smoking requires one hour less sleep a night.
79
By the age of 60, most people have lost 50% of their taste buds.
17
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160
The right lung takes in more air than the left.
30