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?
WHAT'S INSIDE: EYE, EAR, NOSE & THROAT
- Nose & Throat
FEATURED: EYE, EAR, NOSE & THROAT
More To Explore
You Might Also Like
You may never have thought about it (unless your child asks), but boogers are sticky for a perfectly logical scientific reason.
For those of us who depend so heavily on our sense of sight, the idea of losing it is scary. Even scarier? The prospect of losing it without warning due to a silent thief called glaucoma.