Your heart will pump about 212 million liters in its lifetime.
26
The human sigh acts as a physiological reset button.
23
There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
Midgets and dwarfs almost always have normal sized children.
54
We are born with 350 bones, and die with 206.
135
You have no sense of smell when you're sleeping!
72


