Nutrition & Public Health

How everyday dietary choices and environmental exposures influence gut bacteria and overall health.

A balanced look at the evidence behind multivitamin use — including potential benefits and important limitations.

An evidence-based overview of the nutrients most closely associated with healthy aging and long-term function.

Research using zebrafish reveals how exposure to environmental pollutants early in life may influence development and long-term health.

What new discoveries reveal about the gut microbiome — and how diet shapes digestive and whole-body health.