Mediterranean Diet Reduces Diabetes Risk, Study Shows

Strong evidence suggests that following the diet, cutting calories and exercising lowers the chances of developing diabetes for those with metabolic risk factors.

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Scientists Perform First Pig-to-Human Lung Transplant

Researchers in China placed a lung from a genetically modified pig into a brain-dead man, with mixed results.

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Avoiding Ultraprocessed Foods Might Double Weight Loss

In a new trial, people consumed more calories and had more cravings when they ate ultraprocessed foods.

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Obesity Prediction Could Be Guided by Genetic Risk Scores

Researchers hope that a better understanding of which genes contribute to excess weight could help with prevention starting in childhood.

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