Are seed oils or animal fats, like butter and tallow, better for you? Experts discuss the benefits and downsides, and the ...

A long-term study of 121,119 participants found that increasing olive oil intake was associated with less weight gain over ...

This Heart Health Month, leading nutritionist and researcher Dr. Nicole Avena encourages everyone to take a simple, science-backed step toward better health: replace butter with heart-healthy olive ...

Healthy fats including mono- and polyunsaturated fatty acids are responsible for the health benefits found in virgin and extra-virgin olive oil and are what make olive oil a healthier choice than most ...

"Your heart health is directly influenced by the food choices you make each day," says Dr. Nicole Avena. "Switching from butter to olive oil is a simple and effective way to support your heart ...