Almost all Asians have a birth mark called Mongolian spot (blue butt).
Your brain burns 20% of your daily calories, despite only being 2% of your body mass.
If you inhale a pea, it can sprout and grow in your lungs.
When someone tickles you, the laughter is a panic response. That’s why you can’t tickle yourself, as your body never senses any real danger.
Chest hair grows in mathematical patterns.
The chills you get when listening to music are caused by the release of dopamine in your body.
The brain has no pain receptors. Sometimes brain surgery is conducted with the patient awake so that doctors can talk to him or her to make sure the brain isn’t damaged by the operation.
The bacteria found in yogurt is the same one found in a vagina.
Evel Knievel has the record for “most bones broken in a lifetime” with 433.
Scientist in Nevada are creating sheep that are part human with the main purpose “to produce a source of organs, especially livers, to transplant someday into humans.“