World No.1 Sleep Expert: Magnesium Isn’t Helping You Sleep! This Habit Increases Heart Disease 57%!

Products mentioned in World No.1 Sleep Expert: Magnesium Isn’t Helping You Sleep! This Habit Increases Heart Disease 57%!

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Nov 27, 2025
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Matthew Walker @drmatthewwalk

A Professor of Neuroscience and Psychology at the University of California, Berkeley, and a leading expert on sleep science.