Why? One explanation could be the “synaptic homeostasis hypothesis,” the theory that increased slow-wave activity during ...

According to Rebekah Parr, a physiologist at Nuffield Health, if your bedroom is too hot, your body will also work hard to ...

If your sleep is not deep enough, check out these expert-approved hacks for expert-approved guidance to restorative rest.

Sleeping in a cold room helps your body produce the hormone melatonin, which promotes better sleep. Set your room temperature ...

Unlock peak brain performance with simple sleep adjustments. Dr Vass, a longevity doctor, reveals how optimizing your sleep ...