We research how nutrition affects human health at molecular and population levels to shape public policy and help people make better diet and lifestyle choices.
A new Harvard Chan School study shows it’s the quality—not quantity—of macronutrients that make a difference for heart health, debunking myth that modulating carbohydrate and fat intake alone is inherently beneficial.
A new study found that drinking two to three cups of coffee a day, or one to two cups of tea, reduced dementia risk, slowed cognitive decline, and preserved brain function.
Consistently engaging in a variety of types of exercises—from walking to weightlifting to gardening—was associated with a lower risk of premature mortality, even when total physical activity level was held constant, according to a new Harvard Chan School study.
