Scientists have long warned that both the quality and quantity of sleep we get could harm our brain health later in life, but new research has shed light on how important the amount of deep sleep ...

Restorative sleep, often occurring during the deep stages of non-REM (rapid eye ... you can harness its healing power. Remember, this isn’t about simply clocking more hours in bed – it ...

A good night's sleep does more than just help you feel rested--it might literally clear your mind. A new study shows how deep sleep may wash away waste buildup in the brain during waking hours ...

Physiotherapist, sleep expert and a Deep Relief expert hub member, Sammy Margo, explained: "The problem we face is that good quality sleep can help to heal pain, but muscle and joint pain is clearly ...

Nick Kostos and Femi Abebefe discuss the teams they believe can actually win the Super Bowl in February.

Among many other things, sleep plays a crucial role in memory consolidation and other brain functions, supporting the immune system and healing after injury or disease, and protecting against heart ...

It’s a lighter stage of sleep from which you can still be awoken easily. This is the stage before you enter deep sleep. The final stage of non-REM sleep, N3, is the deepest sleep stage.

Regularly sleeping less than you need at night can put your health and safety at risk, which is why it’s essential that you prioritize and protect your sleep daily. Getting a good night’s ...