WHAT'S INSIDE: EYE, EAR, NOSE & THROAT

The eyes, ears, nose and throat are interconnected organs that are vital parts of several body systems. Discover how these organs work as well as conditions that can affect them.
  • Ear
  • Eye
  • Nose & Throat
FEATURED: EYE, EAR, NOSE & THROAT
How much do you know about the human body?
FPO

As you watch someone happily murder every song he belts out at the karaoke bar, you have to wonder whether it's caused by the growing bar tab, a total lack of embarrassment or simple tone deafness. Why do some of us hear music so differently?

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Roses are red, violets are blue -- well, bluish. The sky is blue, too. Grass is green. These are things that most of us know for a fact and don't question. But what if you were colorblind? What would you see? Is life one long black-and-white movie?

Why are boogers sticky?

You may never have thought about it (unless your child asks), but boogers are sticky for a perfectly logical scientific reason.

BODY SYSTEMS: EYE, EAR, NOSE & THROAT
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