I have found that when I have my contact lenses in cutting onions doesn't make me cry but if I don't have them in I will cry. I wonder if anyone else has noticed this.

It is not the strong odor of the onion that makes us cry, but the gas that the onion releases when we sever this member of the lily family. ... Make a Quiz!

Question: Why Do Onions Make You Cry? ... Cooking the onion inactivates the enzyme, so while the smell of cooked onions may be strong, it doesn't burn your eyes.

Question: A sixth grade student named Katie would like to know why some onions make your eyes water and sting when you cut them and some do not? Thank you for your response!

Like other plants, onions are made of cells. ... These reactions produce molecules such as ethylsufine which make your eyes water. The products from these reactions are called "transient species",

Crying for Onion Chemistry by Megan FitzPatrick - This article from the Chem Ecology Education Center explains why onions make you cry.

I posted a couple weeks back about an scientist who is working on genetically modifying onions so that they don't make your tear ducts go crazy. ... Easiest way to not cry? Avoid onions altogether.

There you go again crying over the onions. Is there any way to stop it? Read this article to find why onions make your cry. ... other times, it's a full-on cry fest. ... How do they make marshmallows?

Why onions make us cry; by: Dr Noushin Moradi; First Published: 28 Jan 2004 / 8 Bahman 1382 ... The good news is that a new onion which doesn't make you cry when you are peeling it is now available.

When your knife slices through a crisp onion, it tears through cells, releasing the cells’ contents. ... Once the gas contacts the water coating your eyes, ... Why Raw Garlic is So Pungent