Dr. Jed Fahey discusses the potential therapeutic benefit of sulforaphane in treating depression.

Dr. Matthew Walker describes the negative effects of blue light exposure on melatonin production and sleep.

In this clip, Dr. Rhonda Patrick describes the many open questions that remain regarding the interaction between metformin and exercise at the molecular level.

Dr. Matthew Walker describes the dual risk of carrying the APOE4 allele and having sleep apnea.

In this clip, Dr. Rhonda Patrick describes the effects of heat on mood, particularly in those experiencing depression.

In this clip, Dr. Rhonda Patrick discusses how heat can be used to increase muscle strength and counteract muscle wasting.

Dr. Matthew Walker describes the role that sleep plays in modulating the accumulation of amyloid-beta accumulation in the brain.

Dr. Guido Kroemer describes the autophagy-inducing behaviors he practices as part of his healthy lifestyle.

Dr. Valter Longo discusses the longevity-conferring effects of diminishing the pro-aging IGF-1 pathway.

In this clip, Dr. Ruth Patterson discusses the effect that meal frequency has on breast cancer risk.

Dr. Dale Bredesen describes the risks associated with APOE4 and identifies strategies for mitigating that risk.

Dr. Valter Longo describes how fasting may reduce the toxicity of chemotherapeutic drugs while also maximizing their impact in the treatment of cancer.

Dr. Valter Longo explains why clinical trials of the fasting-mimicking diet in combination with standard cancer treatments have been slow to progress.

Dr. Jed Fahey describes the health benefits associated with moringin and discusses the chemical structure differences between it and sulforaphane.

Dr. Ruth Patterson describes how eating following the body's circadian clock enables the body to focus on repair rather than on digestion.