The chemicals indole and skatole, which help to account for the particular smell of human feces, are used as ingredients in perfume!
-3
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
You have no sense of smell when you're sleeping!
72
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Your thumb is about the same size as your nose.
124
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33