Nitrate in drinking water linked to increased dementia risk while nitrate from vegetables is linked to a lower risk, researchers find
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This month, we’re focusing on nutrition and the powerful role it plays in our lives. Here, we’ll share the latest research on how nutrients affect the body and brain, how scientists investigate diet and health, what these findings may mean for building healthier habits, and more.
Updates every hour. Last Updated: 27-Jan-2026 13:11 ET (27-Jan-2026 18:11 GMT/UTC)
As the FDA moves to finalize a rule requiring front-of-package (FOP) nutrition labels on most packaged foods and beverages in the US, new research suggests that while the proposed “Nutrition Info Box,” showing levels of saturated fat, sodium, and added sugar, was found to work best for consumers who had higher nutrition literacy, it may not be the most effective choice for all Americans. The findings from the study in the American Journal of Preventive Medicine, published by Elsevier, provide timely evidence on how FOP labels will help consumers identify healthier foods, which could ultimately support healthier eating.
Sultan Qaboos University (SQU) has achieved a significant milestone in the commercial production of spirulina, a highly nutritious microalgae increasingly recognized worldwide for its role in food security, health supplements, and sustainable production systems.