You probably don't give much thought to eye boogers, except maybe when you wipe them away. But you're about to learn a lot more about them (and while you're reading, you'll probably check your eyes for crud a few times).
WHAT'S INSIDE: EYE, EAR, NOSE & THROAT
- Nose & Throat
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?
The urge to sneeze can come upon you at the worst times — say during a funeral — but luckily there are ways to suppress it.