Beyond disrupting sleep, untreated OSA is linked to serious health risks, including high blood pressure, heart disease, ...

If the alarm clock feels like a personal nemesis every morning, you are in good company; research shows that two in five ...

Want to wake up feeling great? The secret might not be so simple as a multi-step nighttime routine, early bedtime, or a no-device rule. A new study suggests that how we fall asleep and how we wake up ...

Studies reveal that 80% of people who reach for their devices before their morning coffee share seven unexpected personality traits that might be sabotaging their success and happiness.

Sleep becomes lighter in the second half of the night, which could explain our 3 a.m. wake-ups. Fixing your sleep environment and eating habits before bedtime can alleviate sleep disturbances. Check ...