Research Archive

Scientists are using computer simulations called agent-based models to understand how people make food choices. A Gram Research analysis of …

A comprehensive analysis of 38 studies shows that people with thyroid diseases have significantly lower vitamin D levels than healthy …

Researchers followed 584 children from birth to age 13 to see if mothers taking high-dose vitamin D during pregnancy would give their kids …

A new study of nearly 10,000 people found that adults with type 2 diabetes or obesity who received personalized nutrition coaching through …

A new analysis of 24 studies shows that vitamin D and growth hormone work as a team to help children grow taller. Researchers found that …

A comprehensive analysis of 2026 research shows that corn-derived dietary fibers can help lower cholesterol levels in adults. According to …

A major analysis of 63 studies involving 641 athletes shows that eating the right amount of carbohydrates before competition can …

A new study published in JAMA compared three different diets to see which one was best for liver health and weight loss. Researchers looked …

A comprehensive review of 41 studies examined whether creatine supplements help soccer players perform better. Creatine is a natural …

Researchers analyzed eight clinical trials involving over 4,000 pregnant women to see if common supplements could prevent preeclampsia, a …

Researchers wanted to know if omega-3 supplements (the healthy fats found in fish) could help young people with migraines. They tested …

Researchers analyzed 43 studies involving over 8,400 people to test how well food frequency questionnaires work. These questionnaires ask …

A comprehensive review of 12 studies involving over 8,000 people from Black African, South Asian, South Korean, and Chinese backgrounds …

Researchers reviewed 73 studies to understand how health organizations measure whether people receive multiple nutrition and health programs …

Researchers in Shanghai started tracking the health of nearly 2,500 children starting at age 6 to understand what affects how kids grow and …

A major analysis of 24 studies involving over 2,000 people with type 2 diabetes examined whether combining a low-carbohydrate diet with …

A new systematic review comparing two of the world's healthiest diets reveals surprising similarities in how Mediterranean and Japanese …

A Gram Research analysis of 14 studies found that taking probiotics, prebiotics, or synbiotics (supplements that feed or add healthy gut …

Fucoidan is a natural compound from brown seaweed that's sold as a dietary supplement with claims it reduces inflammation and boosts …

Researchers analyzed data from over 2,700 Americans to see if eating foods with curcumin, a natural compound found in oranges and carrots, …

A new study tested whether eating a Mediterranean diet and exercising could change the helpful bacteria in your gut. Researchers followed 47 …

A major review of 39 studies involving 3,446 children and teens found that aerobic exercise programs help kids lose weight, reduce belly …

Osteoporosis, a condition where bones become weak and brittle, affects millions of women worldwide, especially after menopause. According to …

Researchers tested a new approach to treating fatty liver disease that combines nutrition advice, exercise guidance, and mental health …