Polysomnography is considered the gold-standard overnight sleep exam that uses various sensors to record brain activity, ...

A major study has found healthy sleep habits could add four years to life expectancy, but 90% of adults are missing the mark ...

SleepFM showed especially strong results for Parkinson’s disease (C-index 0.89), dementia (0.85), hypertensive heart disease ...

Setting an alarm to go off an hour before your bedtime every night can remind you that it’s time to start getting ready for sleep, Dr. Varga said. Doing something relaxing during that hour, such as ...

Scientists say regular sleep is best - but catching up on shuteye at weekends can lower the risk of symptoms of depression.