Insomnia is a growing social and cultural phenomenon. If it plagues you, there's a lot you can do—including this simple, ...

Sleep helps to regulate your emotions and manage stress. When you don’t get enough sleep, you are more likely to feel ...

the biological clock inside your body that regulates your sleep cycle. It's caused by fluctuations in hormones and neurotransmitters, particularly cortisol and adenosine. Cortisol makes you feel ...

Whether you find it tough to relax or constantly toss and turn throughout the night or struggle with sudden midnight hunger ...

“The build-up in the levels of adenosine is the catalyst to stop adrenaline, and other stimulating hormones, being produced and initiates the biochemical changes necessary for sleep ...

Adenosine, if not cleared away ... and the number of followers (van der Meji et al., 2016). Sleep is important in regulating metabolic hormones responsible for glucose, and insulin responsivity.