Your body goes through four stages of sleep — here's how to extend the deep sleep phase for optimal memory processing and cellular healing.

Past studies show the ‘boost’ the brain receives from physical activity normally peaks within the first 10 to 20 minutes. Researchers from University College London have now found that the ...

New research from The University of Texas at Austin suggests that exercising more frequently—ideally every day—could improve sleep quality, particularly the kind of deep, restorative sleep that ...

Sleeping well is the goal of many people, but it depends not only on the hours you rest, but also on the quality of sleep.