It sounds counterintuitive: a power nap without the shut-eye. But non-sleep deep rest (NSDR) promises to do just that by inducing a state of deep relaxation that’s like sleep while still remaining ...

If you’ve ever felt tired after a full night’s sleep, you likely didn’t get enough deep sleep. This stage of sleep is considered to be the most restful, so getting enough of it is key for your overall ...

Adults spend about one-third of their lives sleeping. But sleep is more complex than many people might realize. Rather than being a single state, sleep occurs in two main forms. Rapid eye movement ...

Every time Madeline publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s no hidden health secret that sleep is really good for us. It ...

As little as 1 per cent reduction in deep sleep per year for people over 60 years of age translates into a 27 per cent increased risk of dementia, according to a study which suggests that enhancing or ...

Share on Pinterest Research has found that deep sleep is crucial for the formation of memories. Amor Burakova/Stocksy Getting enough sleep is an important part of a person’s overall health. Poor sleep ...