It’s 4 o’clock, you can barely keep your eyes open, and you’ve got a tough decision to make. Should you ride out the exhaustion (and possibly face plant at your desk)? Or should you perk yourself up ...

A good resolution for the new year is to cut down on the extra cups of coffee later in the day. Experts recommend having your last cup of coffee around noon or 8 hours before sleep. However, it ...

Snoring is a bore - especially for anyone trying to sleep next to you - but could it be the sign of something more sinister?

Sleep Cycles: One rapid eye movement (REM) stage and three non-REM stages that altogether last about 90 to 120 minutes Benefits: Physical and mental recuperation and memory consolidation Disorders: ...

I sleep eight hours a night but I'm still exhausted; what's going on? Sleep specialist Dr. Lindsey Browning explains my fatigue and the quick fix to beat it.

You can forget the “no screens, no exercise, no snacks” bedtime rules that are designed to provide teens with good sleep. New research shows that almost all teens break them – and they still sleep ...