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United States Department of Agriculture

Agricultural Research Service

Related Topics

ARS chemist Kevin Hicks examines a sample of corn fiber oil for color and quality.A chemist studies matter—any physical substance, such as a solid, gas or liquid. Chemists study the chemicals that make up matter, its properties or basic characteristics, its various parts, and changes in its makeup in response to conditions like light and heat.

Stories about this kind of research:
Going Coo Coo for Chicken Feathers!!
Stick an Orange in Your Gas Tank!
Using Bug Brain Chemicals to Battle Crop Pests

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Last Modified: 8/12/2016
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