ScienceNews Science News By Alyssa J. Moran on Wednesday, January 7, 2026 Nature Medicine, Published online: 07 January 2026; doi:10.1038/s41591-025-04108-5 Defining non-ultra-processed foods, rather than ultra-processed foods, would better protect the public’s health. Read More Previous Post Next Post Related Posts ScienceNews Science News ScienceNews Science News ScienceNews Science News