Latest Nutrition Research

A new review looked at how certain vitamins, minerals, and fish oil might help improve male fertility. Researchers studied two supplement …

Researchers studied how vitamin A deficiency affects the eyes' ability to see in the dark. They tested five people, three with normal vision …

Scientists are developing new tools that can quickly test your vitamin levels using tiny electronic sensors instead of expensive lab …

Researchers developed a smart computer system that can tell farmers whether their potato plants have the right amount of potassium, a …

Scientists studied how protecting grasslands from grazing animals affects the nutritional quality of plants that livestock eat. They …

A new study surveyed 769 beer drinkers to see what they think about putting nutrition information on beer bottles and cans. The good news: …

Researchers in Iran studied whether eating foods that cause inflammation in the body might increase the risk of endometrial cancer (a type …

Researchers in Taiwan studied 481 people to see if vitamin D levels affected COVID-19 outcomes. While vitamin D didn't seem to protect …

Scientists studied how removing different parts of watermelon plant tops affects the growth of new roots on grafted seedlings. They found …

Researchers in Pakistan are testing a new program to help teenagers eat healthier by teaching them about nutrition in school. The program …

Scientists discovered that vitamin D delivered as a mist directly to the lungs might protect against damage from ozone pollution. In lab …

Researchers discovered that malnutrition, not getting enough food and nutrients, is becoming a bigger problem for older Americans, …

Researchers tested a smartphone app called Sidekick that teaches people about healthy eating, exercise, sleep, and stress management to help …

Researchers looked at data from 204 countries between 1990 and 2021 to understand how three important nutritional deficiencies affect …

Researchers followed nearly 1,900 older Japanese adults for 6 years to understand how walking speed and diet affect depression risk. They …

Researchers studied how vitamin D affects older female mice that ate a high-fat diet. They found that vitamin D supplementation helped …

Researchers studied 681 Italian adults to understand why people who experienced trauma as children sometimes develop unusual eating …

Companies are selling at-home tests that analyze bacteria in your gut and body by mail. Customers send samples and get reports suggesting …

Scientists are starting to agree that ultra-processed foods, like chips, sugary drinks, and fast food, might actually be addictive in a way …

Scientists have discovered that your brain's ability to think clearly and make good decisions isn't something you're stuck with: it can …

Vitamins, minerals, and herbal supplements are becoming increasingly popular worldwide, but many Middle Eastern countries don't have strong …

Researchers are testing whether a special diet called the MIND diet can help people lose weight and feel better mentally. The study involves …

Scientists are discovering that the food you eat has a big impact on your mental health, mood, and how you handle stress. This isn't just …

Scientists have discovered that a protein called CYP24A1 acts like an "off switch" for vitamin D in your body. This protein breaks down …