On average, there's 100 billion neurons in the human brain.
83
The human heart creates enough pressure to squirt blood 30 ft.
37
The average person who stops smoking requires one hour less sleep a night.
79
An average adult produces about half a liter of flatulent gas per day, resulting in an average of about fourteen occurrences of flatulence a day.
8
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
Phobatrivaphobia is fear of trivia about phobias.
39
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73