Lack of sleep affects your appearance well beyond dark circles under your eyes. Here's how to sleep your way to better skin.

Blue light has been blamed for a slew of health issues, including headaches and trouble sleeping. But new research suggests ...

Scientists just published a study suggesting that night shift workers who took melatonin before sleep had greater DNA repair.

A study in the Journal of Dairy Science explored sleep deprivation by measuring the sleep patterns of workers on ...