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

No.1 Sleep Expert DR. MATTHEW WALKER reveals how to fix insomnia, reset your circadian rhythm, deepen REM sleep, and why magnesium and melatonin may be hurting your sleep. Dr Matthew Walker is a Professor of Neuroscience and Psychology at the University of California, Berkeley, and one of the…