Although many beneficial effects of time- or calorie-restricted eating in humans have been identified, many questions still remain regarding fitness and performance. The timing of eating and exercise, especially in elite athletes, hasn't been studied and may, in fact, require self-experimentation by the athletes to identify the perfect interval of fasting to support their optimal performance. This episode of the Aliquot features Dr. Satchin Panda, Dr. Valter Longo, and Dr. Rhonda Patrick (in a members' Q&A).