Grinning is a sign of aggression.
The unique anatomy of cows.
Bad breath kills germs.
Hold your applause until the end, for your own safety.
The dangers of bathing.
Mountains are made of noses and earlobes.
Your body is afraid of you blowing your nose.
A growling stomach is more dangerous than you might imagine.
All children have water-soluble skin.
Brush your face!
Your body doesn’t want you to live.
People with long fingers have never picked their noses.