But Silvaroli is wary because the compounds responsible for the lachrymatory factor are the same flavorful organosulfur ...

Learn about the chemical reaction that makes you cry while chopping onions, a sensation that can be relieved with a certain cutting technique.

When we cut onions, tears stream from our eyes. But do you know why this happens? Find out here. Onions are a staple in every kitchen. Many people eat onions raw, while others prefer them in salads.

Scientists have now discovered how a simple slice can send pungent aerosols flying across the kitchen. Their work not only ...

CHICAGO, Ill. (WPVI) -- If cutting up onions makes you cry, a new discovery may some day dry those tears. Scientists have found out exactly how an enzyme in onions produces the compound that makes ...

The most popular culinary vegetable is the tomato. Next in line is the ubiquitous onion, the base ingredient for tons of ...

Jared Levan writes the Weird Science column for Food Republic. He answers questions such as: Why do onions make us cry? What is a brainfreeze? And everyone's favorite...Why does asparagus make your ...