A new Northwestern Medicine study has personalized overnight fasting by aligning it with individuals' circadian sleep-wake rhythm - an important regulator of cardiovascular and metabolic function - ...

Personalizing overnight fasting by stopping food intake three hours before sleep improves blood pressure and blood sugar control without calorie counting.

Columnist Ben Hofmeister has just completed his third overnight sleep study in three years as part of an effort to control sleep apnea.

Eight Sleep Labs has released the results of a large-scale, real-world study focused on the sleep physiology of women in ...

Heart rate variability during sleep can predict stroke, depression or cognitive dysfunction years in advance, according to new research presented at the European Academy of Neurology Congress. The ...

A landmark randomized crossover study in humans by researchers at Applied Cognition links sleep-related glymphatic activity to blood biomarker shifts for amyloid beta and tau. The researchers say the ...

And imagine if these insights were potentially years before symptoms appear.

Pink noise — low-frequency broadband noise often used in sound machines and sleep apps — is associated with a decrease in REM ...