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Scientists have assembled a collection of yeasts that convert agriculture waste into bio-oil, which is then easily converted into biodiesel or renewable jet fuel.

Researchers developed a portable, dual detection biosensor that enables on-site testing of samples for mercury and displays the results on a smart phone.

Scientists have identified a tomato gene that's responsible for the softening process in the fruit as it matures, and found a way to inhibit the gene, keeping tomatoes firmer, longer.

Researchers have teamed up with wine growers to determine whether waste from wine grapes can be converted into healthy food components.

ARS scientists are studying the potential health risks of perfluorooctanoic acid (PFOA).

ARS scientists are using a device known as "SHIME," to study the influence of dietary changes on the activity of these microbes in a simulated environment outside the human digestive tract.

The USDA Branded Food Products Database contains nutrition details on more than 80,000 name brand prepared and packaged foods available at restaurants and grocery stores.

ARS scientists have developed a biodegradable edible film from casein, a milk protein, which can be used as a food wrap.

ARS scientists have worked with public and private partners to develop animal vaccines, antibody therapies, and strategies for enhancing the immune systems of farm animals.