While some of the new dietary guidelines do align with established research, others directly oppose decades of evidence-based nutrition principles.

The 2025-2030 Dietary Guidelines for Americans place a strong and more explicit stance on limiting added sugar and ...

New U.S. dietary guidelines from Health Secretary Robert F. Kennedy Jr. emphasize 'real food', but local experts still have ...

A scientific adviser explains why the controversy over protein and dairy obscures the clearest evidence: cutting processed foods and sugary drinks dramatically reduces disease risk.

People who eat higher amounts of processed foods have a higher risk of developing Type 2 diabetes, cardiovascular disease, dementia and death.

Adults are being guided to make protein a priority in each meal. Our health expert explains how this may not work for ...

The Dietary Guidelines for Americans aim to translate the most up-to-date nutrition science into practical advice for the ...

The Dietary Guidelines for Americans aim to translate the most up-to-date nutrition science into practical advice for the public as well as to guide ...

A mouse study suggests ketogenic diets may cause fatty liver, abnormal blood fats, and poor glucose control despite weight ...

New U.S. dietary guidelines promote eating full-fat foods and meats. But experts say nuts and seed oils are better sources of ...

A diet rich in whole plant foods (and low in red meat and added sugars) could lower your risk of this disease, which affects ...

The U.S. Department of Agriculture’s 2025-2030 Dietary Guidelines for Americans build on familiar advice — eat more fruits and vegetables, choose whole grains and limit highly processed foods — while ...