In 1996, research found that having excessive body hair is linked to higher intelligence.
23
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
The heart pumps about 1 million barrels of blood during an average lifetime!
30
The average person who stops smoking requires one hour less sleep a night.
79
It is possible to go blind from smoking too heavily.
50
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
You inhale about 700,000 of your own skin flakes each day.
29