Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
Flies are deaf.
379
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Cats and dogs can hear ultrasound.
350
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
476
You can alleviate a tickly throat by scratching your ear.
9
Your ears secrete more earwax when you are afraid than when you aren't.
229