Facts

Sit-ups won’t give you a flat stomach

Eating eggs improves your reflexes

Anxiety can make bad smells even worse

Learning a new language or playing a musical instrument gives your brain a boost

You typically only breathe through one nostril at a time

People with a positive outlook are less likely to experience memory decline as they age

Smelling the head of a newborn baby decreases aggression in men. However, it increases aggression in women

Although bodies stop growing, noses and ears will not

Tongue is the only muscular organ in the body that is attached at only one end