A recent study used breath and hair to determine metabolism and increase of calories burned during exercise

It was unclear, until now, how the lack of food influences circadian clock function and ultimately affects the body

Review shows plant-based diets benefit athletes’ heart health, endurance, and recovery

Celiac disease could be caused by a bacterial enzyme used to manufacture sausages, cheese, bread, and other processed foods

What are the underlying genetic changes of animal metabolism?

High intake of eggs has traditionally been discouraged, mainly due to their high cholesterol content

The gut microbiota plays a key role in human health, and its composition is associated with diet

The relationship between diet and disease can be difficult to accurately identify because of limited dietary assessment tools

A low-gluten but fiber-rich diet changes the community of gut bacteria and decreases gastrointestinal discomfort

Two indigenous populations give anthropologists a glimpse into how diet, and western eating habits, impact health