Health

Can yogurt each day keep the doctor away?

Diabetes, heart disease and inflammatory disorders threaten the health of many Americans. University of Nebraska-Lincoln researchers are investigating the gut microbiome in search of answers.

Medical research

New machine simulates human digestion to improve nutrition

How do humans digest food? It's a complicated question, with no easy answer. But in a food engineering lab at UC Davis, a mechanical digestive system is churning out information that may help solve the age-old mystery.

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