Our brains have a negativity bias and will remember bad memories more than good ones.
15
You see your nose at all times, your brain just chooses to ignore it.
30
The human body contains over a billion miles of DNA.
147
There are about 1,400 different species of bacteria in your belly button.
10
The lifespan of a tastebud is ten days.
130
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Clinophobia is the fear of beds!
30
It is possible to go blind from smoking too heavily.
50