Robert H. Lustig, M.D is a professor of pediatrics in the Division of Endocrinology at the University of California, San Francisco, and the author of Fat Chance: Beating the Odds Against Sugar, Processed Food, Obesity and Disease (Penguin, 2012). His YouTube video lecture, "Sugar: The Bitter Truth," has been viewed more than 3 million times.
Leading nutrition expert Robert Lustig surveys the top diet plans and explains how to make each succeed for you
Long-term survivors of HIV/AIDS reflect on what they've witnessed and endured
A series on America's first generation aging with HIV/AIDS