Los Angeles, Calif. – We have all heard the saying that “you are what you eat.” But in Fasting, a documentary film from director Doug Orchard and the new book The Longevity Diet: Discover the New Science Behind Stem Cell Activation and Regeneration to Slow Aging, Fight Disease, and Optimize Weight by Valter Longo, Ph.D.—both released in January—it is apparent that when you eat can also directly impact your health and longevity. Incorporating various types of fasting may help