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The Diary Of A CEO with Steven Bartlett

Most Replayed Moment: Sleep Expert On The Truth About Melatonin And Magnesium

June 26, 2026·45m

Matthew Walker is a neuroscientist, sleep expert and bestselling author known for his research on how sleep impacts the brain, body and longevity. In this moment, he explains the truth about melatonin, phones before bed, and the one sleep habit that predicts longevity more than time asleep. Plus, what does the science really say about magnesium? Listen to the full episode here!

Most Replayed Moment: Sleep Expert On The Truth About Melatonin And Magnesium — The Diary Of A CEO with Steven Bartlett · Podtracker