The glycemic index (GI) is a value used to measure how much specific foods increase blood sugar levels. Foods are classified as low, medium, or high glycemic foods and ranked on a scale of 0–100.

We asked, “What can you show or tell us to help explain what it’s like to grow up in this political moment?” Students from around the world responded with powerful art and writing. By The ...

Common methods of treating gastrointestinal cancer include surgery (most commonly used) chemotherapy and radiation therapy. Each type of GI cancer has its own risk factors that we may be able to avoid ...