Drinking banana milkshake is a perfect cure for hangover.
21
About 400 different kinds of microbes live on and in the human body.
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Banging your head against a wall uses 150 calories an hour.
57
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
The average human body contains enough iron to make a small nail.
50
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
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