No doubt you've heard about the importance of proper sleep to the point of redundancy. Weight gain, performance loss and irritability are among the many effects we worry about when we don't get enough ...

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: ...

Sleeping and waking up at different times is associated with an increased risk of heart attack and stroke, even for people who get the recommended amount of sleep, according to new research. While ...

Sleep quality has long dominated health discussions, but emerging research suggests timing might be equally crucial for overall wellbeing and longevity. The hour at which we surrender to slumber ...

“Sorrow can be alleviated by good sleep, a bath, and a glass of wine.” —Thomas Aquinas Getting enough restful sleep is not a basic luxury, it is a biologic necessity. Sleep is far more than about ...