Dr. Greger is a physician, New York Times Best-Selling author, and internationally recognized speaker on nutrition, food safety, and public health issues.
Vaclav Smil is a Czech-Canadian scientist and policy analyst whose work spans energy, environment, food, population, economics, history, and public policy. Educated at Charles University in Prague and…
For more than 30 years Tony Robbins' passion has been helping people BREAK THROUGH and take their lives to another level -- no matter how successful they already are -- in the areas that matter most: …
Neal Barnard, MD, FACC, is an Adjunct Professor of Medicine at the George Washington University School of Medicine in Washington, DC, and President of the Physicians Committee for Responsible Medicine…
David Samuel Zucker is an American film director, producer, and screenwriter. Associated mostly with parody comedies, Zucker is recognized for collaborating with Jim Abrahams and his brother Jerry
Robert Norman Reiner (March 6, 1947 – December 14, 2025) was an American film director, producer, screenwriter, actor, and political activist. He came to prominence as Mike "Meathead" Stivic on the CB…
Melanie Joy is an award-winning psychologist, bestselling author, and internationally recognized voice on the psychology of social transformation, relationships, and emotional resilience. She’s writte…
Rip Esselsyn was born in upstate New York, raised in Cleveland, Ohio, and educated at the University of Texas at Austin, where he was a three-time All-American swimmer. After graduation Rip spent a de…
Kelly McGonigal, PhD, is a health psychologist and lecturer at Stanford University, an award-winning science journalist, and a leading expert on the mind-body relationship. Her teaching and writing fo…
Biochemist who specializes in the effects of nutrition on long-term health. He is the Jacob Gould Schurman Professor Emeritus of Nutritional Biochemistry at Cornell University, and the author of over …
A graduate of Stanford and Harvard, Gene Stone is a former Peace Corps volunteer, journalist, and book, magazine, and newspaper editor. He has also written, co-written, or ghost-written forty-five non…
Nicola Twilley is author of Frostbite: How Refrigeration Changed Our Food, Our Planet, and Ourselves (Penguin Press, June 2024), and co-host of the award-winning Gastropod podcast, which looks at food…