Dr. Rhonda Patrick discusses the pros and cons of consuming black coffee and amino acids during fasting.

Dr. Guido Kroemer describes the current state of knowledge about the minimum amount of time required for fasting-induced autophagy in humans.

Dr. Rhonda Patrick describes some of the different types of fasting and identifies the advantages associated with each.

Dr. Rhonda Patrick discusses the circumstances under which eating prior to exercise is beneficial versus detrimental.

In this clip, Dr. David Sinclair identifies some of the practical considerations of resveratrol supplementation and discusses his personal use of the compound.

Dr. Rhonda Patrick describes the dual nature of biochemical pathways involved in aging and explains how exercise tips the balance toward its beneficial properties.

Dr. Satchin Panda discusses when to break a fast and describes how time-restricted eating can be a healthy lifestyle behavior for nearly everyone.

In this clip, Dr. Rhonda Patrick gives her thoughts on whether healthy, active adults should take metformin.

Dr. Satchin Panda discusses the controversy surrounding consumption of black coffee or tea while practicing time-restricted eating.

In this clip, Dr. Roger Seheult and Dr. Rhonda Patrick discuss how to assess vitamin D requirements and its toxicity potential.

Maintaining a healthy vitamin D status, an imminently solvable but often ignored problem, may turn out to be an important factor in protecting against susceptibility to lung injury in COVID-19.

Dr. Valter Longo describes his approach to fasting and his philosophy that if an eating protocol is too regimented people will abandon it.

Dr. Valter Longo explains the benefits of a prolonged fast.

Dr. Satchin Panda explains how time-restricted eating realigns the primordial rhythms of our physiology, allowing us to repair and rejuvenate our bodies.

Dr. Satchin Panda describes recent research that links melatonin to metabolism and explains how time-restricted eating can capitalize on this link.