The new food pyramid—where protein fits on your plate

Has the U.S. Department of Agriculture flipped everything you thought you knew about nutrition on its head? At first glance, the newly released dietary guidelines featuring a new food pyramid may seem like a protein-first ...

Dietary changes in older people can improve 'biological age'

Older Australians who reduce either dietary fat or animal-based protein show signs of reduced biological age, new research from the University of Sydney shows. Published in Aging Cell, the findings revealed 65- to 75-year-olds ...

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