Your heart rate can rise as much as 30% during a yawn.
69
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
You have no sense of smell when you're sleeping!
72
Only 1% of bacteria cause disease.
45
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
Fidgeting can burn about 350 calories a day.
201
A man's beard grows fastest when he anticipates sex.
239
It takes approximately 12 hours for food to entirely digest.
93